16909002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 43130880

約数和(自身を除く): 26221878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 47, 66, 69, 79, 94, 99, 138, 141, 158, 198, 207, 237, 253, 282, 414, 423, 474, 506, 517, 711, 759, 846, 869, 1034, 1081, 1422, 1518, 1551, 1738, 1817, 2162, 2277, 2607, 3102, 3243, 3634, 3713, 4554, 4653, 5214, 5451, 6486, 7426, 7821, 9306, 9729, 10902, 11139, 11891, 15642, 16353, 19458, 19987, 22278, 23782, 32706, 33417, 35673, 39974, 40843, 59961, 66834, 71346, 81686, 85399, 107019, 119922, 122529, 170798, 179883, 214038, 245058, 256197, 359766, 367587, 512394, 735174, 768591, 939389, 1537182, 1878778, 2818167, 5636334, 8454501, 16909002]

約数ペア:

[(1, 16909002), (2, 8454501), (3, 5636334), (6, 2818167), (9, 1878778), (11, 1537182), (18, 939389), (22, 768591), (23, 735174), (33, 512394), (46, 367587), (47, 359766), (66, 256197), (69, 245058), (79, 214038), (94, 179883), (99, 170798), (138, 122529), (141, 119922), (158, 107019), (198, 85399), (207, 81686), (237, 71346), (253, 66834), (282, 59961), (414, 40843), (423, 39974), (474, 35673), (506, 33417), (517, 32706), (711, 23782), (759, 22278), (846, 19987), (869, 19458), (1034, 16353), (1081, 15642), (1422, 11891), (1518, 11139), (1551, 10902), (1738, 9729), (1817, 9306), (2162, 7821), (2277, 7426), (2607, 6486), (3102, 5451), (3243, 5214), (3634, 4653), (3713, 4554)]