15215320336

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{9415421}}^1$

素因数の和:9415530

約数の個数: 20

約数和(自身を含む): 29771564364

約数和(自身を除く): 14556244028

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 9415421, 18830842, 37661684, 75323368, 150646736, 950957521, 1901915042, 3803830084, 7607660168, 15215320336]

約数ペア:

[(1, 15215320336), (2, 7607660168), (4, 3803830084), (8, 1901915042), (16, 950957521), (101, 150646736), (202, 75323368), (404, 37661684), (808, 18830842), (1616, 9415421)]