15695072390

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{16180487}}^1$

素因数の和:16180591

約数の個数: 16

約数和(自身を含む): 28542380832

約数和(自身を除く): 12847308442

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 16180487, 32360974, 80902435, 161804870, 1569507239, 3139014478, 7847536195, 15695072390]

約数ペア:

[(1, 15695072390), (2, 7847536195), (5, 3139014478), (10, 1569507239), (97, 161804870), (194, 80902435), (485, 32360974), (970, 16180487)]