9109828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 11211452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 863, 1508, 1726, 2639, 3452, 5278, 6041, 10556, 11219, 12082, 22438, 24164, 25027, 44876, 50054, 78533, 100108, 157066, 175189, 314132, 325351, 350378, 650702, 700756, 1301404, 2277457, 4554914, 9109828]

約数ペア:

[(1, 9109828), (2, 4554914), (4, 2277457), (7, 1301404), (13, 700756), (14, 650702), (26, 350378), (28, 325351), (29, 314132), (52, 175189), (58, 157066), (91, 100108), (116, 78533), (182, 50054), (203, 44876), (364, 25027), (377, 24164), (406, 22438), (754, 12082), (812, 11219), (863, 10556), (1508, 6041), (1726, 5278), (2639, 3452)]