20142497608

素因数分解:

$2^3\times {\mathrm{6269}}^1\times {\mathrm{401629}}^1$

素因数の和:407904

約数の個数: 16

約数和(自身を含む): 37773301500

約数和(自身を除く): 17630803892

約数列:

[1, 2, 4, 8, 6269, 12538, 25076, 50152, 401629, 803258, 1606516, 3213032, 2517812201, 5035624402, 10071248804, 20142497608]

約数ペア:

[(1, 20142497608), (2, 10071248804), (4, 5035624402), (8, 2517812201), (6269, 3213032), (12538, 1606516), (25076, 803258), (50152, 401629)]