4681426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 7491096

約数和(自身を除く): 2809670

約数列:

[1, 2, 17, 34, 157, 314, 877, 1754, 2669, 5338, 14909, 29818, 137689, 275378, 2340713, 4681426]

約数ペア:

[(1, 4681426), (2, 2340713), (17, 275378), (34, 137689), (157, 29818), (314, 14909), (877, 5338), (1754, 2669)]