15697541408

素因数分解:

$2^5\times {\mathrm{490548169}}^1$

素因数の和:490548179

約数の個数: 12

約数和(自身を含む): 30904534710

約数和(自身を除く): 15206993302

約数列:

[1, 2, 4, 8, 16, 32, 490548169, 981096338, 1962192676, 3924385352, 7848770704, 15697541408]

約数ペア:

[(1, 15697541408), (2, 7848770704), (4, 3924385352), (8, 1962192676), (16, 981096338), (32, 490548169)]