20161200064

素因数分解:

$2^6\times {\mathrm{315018751}}^1$

素因数の和:315018763

約数の個数: 14

約数和(自身を含む): 40007381504

約数和(自身を除く): 19846181440

約数列:

[1, 2, 4, 8, 16, 32, 64, 315018751, 630037502, 1260075004, 2520150008, 5040300016, 10080600032, 20161200064]

約数ペア:

[(1, 20161200064), (2, 10080600032), (4, 5040300016), (8, 2520150008), (16, 1260075004), (32, 630037502), (64, 315018751)]