11816442

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 80

約数和(自身を含む): 30492000

約数和(自身を除く): 18675558

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 349, 418, 513, 594, 627, 698, 891, 1026, 1047, 1254, 1539, 1782, 1881, 2094, 3078, 3141, 3762, 3839, 5643, 6282, 6631, 7678, 9423, 11286, 11517, 13262, 16929, 18846, 19893, 23034, 28269, 33858, 34551, 39786, 56538, 59679, 69102, 72941, 103653, 119358, 145882, 179037, 207306, 218823, 310959, 358074, 437646, 537111, 621918, 656469, 1074222, 1312938, 1969407, 3938814, 5908221, 11816442]

約数ペア:

[(1, 11816442), (2, 5908221), (3, 3938814), (6, 1969407), (9, 1312938), (11, 1074222), (18, 656469), (19, 621918), (22, 537111), (27, 437646), (33, 358074), (38, 310959), (54, 218823), (57, 207306), (66, 179037), (81, 145882), (99, 119358), (114, 103653), (162, 72941), (171, 69102), (198, 59679), (209, 56538), (297, 39786), (342, 34551), (349, 33858), (418, 28269), (513, 23034), (594, 19893), (627, 18846), (698, 16929), (891, 13262), (1026, 11517), (1047, 11286), (1254, 9423), (1539, 7678), (1782, 6631), (1881, 6282), (2094, 5643), (3078, 3839), (3141, 3762)]