81241096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{597361}}^1$

素因数の和:597384

約数の個数: 16

約数和(自身を含む): 161287740

約数和(自身を除く): 80046644

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 597361, 1194722, 2389444, 4778888, 10155137, 20310274, 40620548, 81241096]

約数ペア:

[(1, 81241096), (2, 40620548), (4, 20310274), (8, 10155137), (17, 4778888), (34, 2389444), (68, 1194722), (136, 597361)]