20142745982

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{1609}}^1\times {\mathrm{16091}}^1$

素因数の和:18091

約数の個数: 16

約数和(自身を含む): 30312500400

約数和(自身を除く): 10169754418

約数列:

[1, 2, 389, 778, 1609, 3218, 16091, 32182, 625901, 1251802, 6259399, 12518798, 25890419, 51780838, 10071372991, 20142745982]

約数ペア:

[(1, 20142745982), (2, 10071372991), (389, 51780838), (778, 25890419), (1609, 12518798), (3218, 6259399), (16091, 1251802), (32182, 625901)]