13538608

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{2357}}^1$

素因数の和:2724

約数の個数: 20

約数和(自身を含む): 26315280

約数和(自身を除く): 12776672

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2357, 2872, 4714, 5744, 9428, 18856, 37712, 846163, 1692326, 3384652, 6769304, 13538608]

約数ペア:

[(1, 13538608), (2, 6769304), (4, 3384652), (8, 1692326), (16, 846163), (359, 37712), (718, 18856), (1436, 9428), (2357, 5744), (2872, 4714)]