25196944

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{2131}}^1$

素因数の和:2878

約数の個数: 20

約数和(自身を含む): 48908080

約数和(自身を除く): 23711136

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2131, 2956, 4262, 5912, 8524, 11824, 17048, 34096, 1574809, 3149618, 6299236, 12598472, 25196944]

約数ペア:

[(1, 25196944), (2, 12598472), (4, 6299236), (8, 3149618), (16, 1574809), (739, 34096), (1478, 17048), (2131, 11824), (2956, 8524), (4262, 5912)]