15228665566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3890819}}^1$

素因数の和:3890943

約数の個数: 16

約数和(自身を含む): 24278716800

約数和(自身を除く): 9050051234

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 3890819, 7781638, 73925561, 147851122, 400754357, 801508714, 7614332783, 15228665566]

約数ペア:

[(1, 15228665566), (2, 7614332783), (19, 801508714), (38, 400754357), (103, 147851122), (206, 73925561), (1957, 7781638), (3914, 3890819)]