24721428

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{14821}}^1$

素因数の和:14967

約数の個数: 24

約数和(自身を含む): 58102240

約数和(自身を除く): 33380812

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 14821, 29642, 44463, 59284, 88926, 177852, 2060119, 4120238, 6180357, 8240476, 12360714, 24721428]

約数ペア:

[(1, 24721428), (2, 12360714), (3, 8240476), (4, 6180357), (6, 4120238), (12, 2060119), (139, 177852), (278, 88926), (417, 59284), (556, 44463), (834, 29642), (1668, 14821)]