22764490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 47024640

約数和(自身を除く): 24260150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1039, 1565, 2078, 2191, 3130, 4382, 5195, 7273, 10390, 10955, 14546, 21910, 36365, 72730, 325207, 650414, 1626035, 2276449, 3252070, 4552898, 11382245, 22764490]

約数ペア:

[(1, 22764490), (2, 11382245), (5, 4552898), (7, 3252070), (10, 2276449), (14, 1626035), (35, 650414), (70, 325207), (313, 72730), (626, 36365), (1039, 21910), (1565, 14546), (2078, 10955), (2191, 10390), (3130, 7273), (4382, 5195)]