19519536962

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{1429}}^1\times {\mathrm{13109}}^1$

素因数の和:15061

約数の個数: 16

約数和(自身を含む): 29358271800

約数和(自身を除く): 9838734838

約数列:

[1, 2, 521, 1042, 1429, 2858, 13109, 26218, 744509, 1489018, 6829789, 13659578, 18732761, 37465522, 9759768481, 19519536962]

約数ペア:

[(1, 19519536962), (2, 9759768481), (521, 37465522), (1042, 18732761), (1429, 13659578), (2858, 6829789), (13109, 1489018), (26218, 744509)]