16522060

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10457}}^1$

素因数の和:10545

約数の個数: 24

約数和(自身を含む): 35138880

約数和(自身を除く): 18616820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 10457, 20914, 41828, 52285, 104570, 209140, 826103, 1652206, 3304412, 4130515, 8261030, 16522060]

約数ペア:

[(1, 16522060), (2, 8261030), (4, 4130515), (5, 3304412), (10, 1652206), (20, 826103), (79, 209140), (158, 104570), (316, 52285), (395, 41828), (790, 20914), (1580, 10457)]