12452173712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{317269}}^1$

素因数の和:317511

約数の個数: 40

約数和(自身を含む): 26437474560

約数和(自身を除く): 13985300848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 223, 446, 892, 1784, 2453, 3568, 4906, 9812, 19624, 39248, 317269, 634538, 1269076, 2538152, 3489959, 5076304, 6979918, 13959836, 27919672, 55839344, 70750987, 141501974, 283003948, 566007896, 778260857, 1132015792, 1556521714, 3113043428, 6226086856, 12452173712]

約数ペア:

[(1, 12452173712), (2, 6226086856), (4, 3113043428), (8, 1556521714), (11, 1132015792), (16, 778260857), (22, 566007896), (44, 283003948), (88, 141501974), (176, 70750987), (223, 55839344), (446, 27919672), (892, 13959836), (1784, 6979918), (2453, 5076304), (3568, 3489959), (4906, 2538152), (9812, 1269076), (19624, 634538), (39248, 317269)]