15383912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113117}}^1$

素因数の和:113140

約数の個数: 16

約数和(自身を含む): 30541860

約数和(自身を除く): 15157948

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 113117, 226234, 452468, 904936, 1922989, 3845978, 7691956, 15383912]

約数ペア:

[(1, 15383912), (2, 7691956), (4, 3845978), (8, 1922989), (17, 904936), (34, 452468), (68, 226234), (136, 113117)]