15696601556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{206534231}}^1$

素因数の和:206534254

約数の個数: 12

約数和(自身を含む): 28914792480

約数和(自身を除く): 13218190924

約数列:

[1, 2, 4, 19, 38, 76, 206534231, 413068462, 826136924, 3924150389, 7848300778, 15696601556]

約数ペア:

[(1, 15696601556), (2, 7848300778), (4, 3924150389), (19, 826136924), (38, 413068462), (76, 206534231)]