15996811216

素因数分解:

$2^4\times {\mathrm{999800701}}^1$

素因数の和:999800709

約数の個数: 10

約数和(自身を含む): 30993821762

約数和(自身を除く): 14997010546

約数列:

[1, 2, 4, 8, 16, 999800701, 1999601402, 3999202804, 7998405608, 15996811216]

約数ペア:

[(1, 15996811216), (2, 7998405608), (4, 3999202804), (8, 1999601402), (16, 999800701)]