15698810932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1\times {\mathrm{20287}}^1$

素因数の和:21280

約数の個数: 48

約数和(自身を含む): 32515983360

約数和(自身を除く): 16817172428

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 953, 1906, 3812, 6671, 13342, 20287, 26684, 27637, 40574, 55274, 81148, 110548, 142009, 193459, 284018, 386918, 568036, 588323, 773836, 1176646, 2353292, 4118261, 8236522, 16473044, 19333511, 38667022, 77334044, 135334577, 270669154, 541338308, 560671819, 1121343638, 2242687276, 3924702733, 7849405466, 15698810932]

約数ペア:

[(1, 15698810932), (2, 7849405466), (4, 3924702733), (7, 2242687276), (14, 1121343638), (28, 560671819), (29, 541338308), (58, 270669154), (116, 135334577), (203, 77334044), (406, 38667022), (812, 19333511), (953, 16473044), (1906, 8236522), (3812, 4118261), (6671, 2353292), (13342, 1176646), (20287, 773836), (26684, 588323), (27637, 568036), (40574, 386918), (55274, 284018), (81148, 193459), (110548, 142009)]