15667067056

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{2325871}}^1$

素因数の和:2326300

約数の個数: 20

約数和(自身を含む): 30427057504

約数和(自身を除く): 14759990448

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 2325871, 4651742, 9303484, 18606968, 37213936, 979191691, 1958383382, 3916766764, 7833533528, 15667067056]

約数ペア:

[(1, 15667067056), (2, 7833533528), (4, 3916766764), (8, 1958383382), (16, 979191691), (421, 37213936), (842, 18606968), (1684, 9303484), (3368, 4651742), (6736, 2325871)]