8135702948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{681839}}^1$

素因数の和:682019

約数の個数: 24

約数和(自身を含む): 15082300800

約数和(自身を除く): 6946597852

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 11932, 681839, 1363678, 2727356, 12954941, 25909882, 51819764, 107048723, 214097446, 428194892, 2033925737, 4067851474, 8135702948]

約数ペア:

[(1, 8135702948), (2, 4067851474), (4, 2033925737), (19, 428194892), (38, 214097446), (76, 107048723), (157, 51819764), (314, 25909882), (628, 12954941), (2983, 2727356), (5966, 1363678), (11932, 681839)]