13366955524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1\times {\mathrm{7019}}^1$

素因数の和:7780

約数の個数: 48

約数和(自身を含む): 25707689280

約数和(自身を除く): 12340733756

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 691, 1378, 1382, 2756, 2764, 7019, 8983, 14038, 17966, 28076, 35932, 36623, 73246, 91247, 146492, 182494, 364988, 372007, 476099, 744014, 952198, 1488028, 1904396, 4836091, 4850129, 9672182, 9700258, 19344364, 19400516, 63051677, 126103354, 252206708, 257056837, 514113674, 1028227348, 3341738881, 6683477762, 13366955524]

約数ペア:

[(1, 13366955524), (2, 6683477762), (4, 3341738881), (13, 1028227348), (26, 514113674), (52, 257056837), (53, 252206708), (106, 126103354), (212, 63051677), (689, 19400516), (691, 19344364), (1378, 9700258), (1382, 9672182), (2756, 4850129), (2764, 4836091), (7019, 1904396), (8983, 1488028), (14038, 952198), (17966, 744014), (28076, 476099), (35932, 372007), (36623, 364988), (73246, 182494), (91247, 146492)]