4070326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 6652800

約数和(自身を除く): 2582474

約数列:

[1, 2, 13, 26, 89, 178, 1157, 1759, 2314, 3518, 22867, 45734, 156551, 313102, 2035163, 4070326]

約数ペア:

[(1, 4070326), (2, 2035163), (13, 313102), (26, 156551), (89, 45734), (178, 22867), (1157, 3518), (1759, 2314)]