797480710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{360851}}^1$

素因数の和:360888

約数の個数: 32

約数和(自身を含む): 1636824672

約数和(自身を除く): 839343962

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 360851, 721702, 1804255, 3608510, 4691063, 6134467, 9382126, 12268934, 23455315, 30672335, 46910630, 61344670, 79748071, 159496142, 398740355, 797480710]

約数ペア:

[(1, 797480710), (2, 398740355), (5, 159496142), (10, 79748071), (13, 61344670), (17, 46910630), (26, 30672335), (34, 23455315), (65, 12268934), (85, 9382126), (130, 6134467), (170, 4691063), (221, 3608510), (442, 1804255), (1105, 721702), (2210, 360851)]