19496783158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{45757}}^1\times {\mathrm{11213}}^1$

素因数の和:56991

約数の個数: 16

約数和(自身を含む): 30787812720

約数和(自身を除く): 11291029562

約数列:

[1, 2, 19, 38, 11213, 22426, 45757, 91514, 213047, 426094, 869383, 1738766, 513073241, 1026146482, 9748391579, 19496783158]

約数ペア:

[(1, 19496783158), (2, 9748391579), (19, 1026146482), (38, 513073241), (11213, 1738766), (22426, 869383), (45757, 426094), (91514, 213047)]