17392914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 49766400

約数和(自身を除く): 32373486

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 47, 54, 63, 66, 77, 89, 94, 99, 126, 141, 154, 178, 189, 198, 231, 267, 282, 297, 329, 378, 423, 462, 517, 534, 594, 623, 658, 693, 801, 846, 979, 987, 1034, 1246, 1269, 1386, 1551, 1602, 1869, 1958, 1974, 2079, 2403, 2538, 2937, 2961, 3102, 3619, 3738, 4158, 4183, 4653, 4806, 5607, 5874, 5922, 6853, 7238, 8366, 8811, 8883, 9306, 10857, 11214, 12549, 13706, 13959, 16821, 17622, 17766, 20559, 21714, 25098, 26433, 27918, 29281, 32571, 33642, 37647, 41118, 46013, 52866, 58562, 61677, 65142, 75294, 87843, 92026, 97713, 112941, 123354, 138039, 175686, 185031, 195426, 225882, 263529, 276078, 322091, 370062, 414117, 527058, 644182, 790587, 828234, 966273, 1242351, 1581174, 1932546, 2484702, 2898819, 5797638, 8696457, 17392914]

約数ペア:

[(1, 17392914), (2, 8696457), (3, 5797638), (6, 2898819), (7, 2484702), (9, 1932546), (11, 1581174), (14, 1242351), (18, 966273), (21, 828234), (22, 790587), (27, 644182), (33, 527058), (42, 414117), (47, 370062), (54, 322091), (63, 276078), (66, 263529), (77, 225882), (89, 195426), (94, 185031), (99, 175686), (126, 138039), (141, 123354), (154, 112941), (178, 97713), (189, 92026), (198, 87843), (231, 75294), (267, 65142), (282, 61677), (297, 58562), (329, 52866), (378, 46013), (423, 41118), (462, 37647), (517, 33642), (534, 32571), (594, 29281), (623, 27918), (658, 26433), (693, 25098), (801, 21714), (846, 20559), (979, 17766), (987, 17622), (1034, 16821), (1246, 13959), (1269, 13706), (1386, 12549), (1551, 11214), (1602, 10857), (1869, 9306), (1958, 8883), (1974, 8811), (2079, 8366), (2403, 7238), (2538, 6853), (2937, 5922), (2961, 5874), (3102, 5607), (3619, 4806), (3738, 4653), (4158, 4183)]