4307471

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 5241600

約数和(自身を除く): 934129

約数列:

[1, 7, 19, 133, 139, 233, 973, 1631, 2641, 4427, 18487, 30989, 32387, 226709, 615353, 4307471]

約数ペア:

[(1, 4307471), (7, 615353), (19, 226709), (133, 32387), (139, 30989), (233, 18487), (973, 4427), (1631, 2641)]