8274253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 9486400

約数和(自身を除く): 1212147

約数列:

[1, 13, 19, 139, 241, 247, 1807, 2641, 3133, 4579, 33499, 34333, 59527, 435487, 636481, 8274253]

約数ペア:

[(1, 8274253), (13, 636481), (19, 435487), (139, 59527), (241, 34333), (247, 33499), (1807, 4579), (2641, 3133)]