15697660864

素因数分解:

$2^6\times {\mathrm{245275951}}^1$

素因数の和:245275963

約数の個数: 14

約数和(自身を含む): 31150045904

約数和(自身を除く): 15452385040

約数列:

[1, 2, 4, 8, 16, 32, 64, 245275951, 490551902, 981103804, 1962207608, 3924415216, 7848830432, 15697660864]

約数ペア:

[(1, 15697660864), (2, 7848830432), (4, 3924415216), (8, 1962207608), (16, 981103804), (32, 490551902), (64, 245275951)]