1612304542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{31391}}^1$

素因数の和:31875

約数の個数: 16

約数和(自身を含む): 2464020864

約数和(自身を除く): 851716322

約数列:

[1, 2, 61, 122, 421, 842, 25681, 31391, 51362, 62782, 1914851, 3829702, 13215611, 26431222, 806152271, 1612304542]

約数ペア:

[(1, 1612304542), (2, 806152271), (61, 26431222), (122, 13215611), (421, 3829702), (842, 1914851), (25681, 62782), (31391, 51362)]