7285808

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{4421}}^1$

素因数の和:4532

約数の個数: 20

約数和(自身を含む): 14256528

約数和(自身を除く): 6970720

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 4421, 8842, 17684, 35368, 70736, 455363, 910726, 1821452, 3642904, 7285808]

約数ペア:

[(1, 7285808), (2, 3642904), (4, 1821452), (8, 910726), (16, 455363), (103, 70736), (206, 35368), (412, 17684), (824, 8842), (1648, 4421)]