4253140876

素因数分解:

$2^2\times {\mathrm{5323}}^1\times {\mathrm{199753}}^1$

素因数の和:205080

約数の個数: 12

約数和(自身を含む): 7444432072

約数和(自身を除く): 3191291196

約数列:

[1, 2, 4, 5323, 10646, 21292, 199753, 399506, 799012, 1063285219, 2126570438, 4253140876]

約数ペア:

[(1, 4253140876), (2, 2126570438), (4, 1063285219), (5323, 799012), (10646, 399506), (21292, 199753)]