15310928

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{2273}}^1$

素因数の和:2702

約数の個数: 20

約数和(自身を含む): 29748468

約数和(自身を除く): 14437540

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 2273, 3368, 4546, 6736, 9092, 18184, 36368, 956933, 1913866, 3827732, 7655464, 15310928]

約数ペア:

[(1, 15310928), (2, 7655464), (4, 3827732), (8, 1913866), (16, 956933), (421, 36368), (842, 18184), (1684, 9092), (2273, 6736), (3368, 4546)]