1255414042

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1\times {\mathrm{4337}}^1$

素因数の和:5873

約数の個数: 16

約数和(自身を含む): 1903531752

約数和(自身を除く): 648117710

約数列:

[1, 2, 101, 202, 1433, 2866, 4337, 8674, 144733, 289466, 438037, 876074, 6214921, 12429842, 627707021, 1255414042]

約数ペア:

[(1, 1255414042), (2, 627707021), (101, 12429842), (202, 6214921), (1433, 876074), (2866, 438037), (4337, 289466), (8674, 144733)]