131420710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{773063}}^1$

素因数の和:773087

約数の個数: 16

約数和(自身を含む): 250472736

約数和(自身を除く): 119052026

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 773063, 1546126, 3865315, 7730630, 13142071, 26284142, 65710355, 131420710]

約数ペア:

[(1, 131420710), (2, 65710355), (5, 26284142), (10, 13142071), (17, 7730630), (34, 3865315), (85, 1546126), (170, 773063)]