8256974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12107}}^1$

素因数の和:12151

約数の個数: 16

約数和(自身を含む): 13948416

約数和(自身を除く): 5691442

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 12107, 24214, 133177, 266354, 375317, 750634, 4128487, 8256974]

約数ペア:

[(1, 8256974), (2, 4128487), (11, 750634), (22, 375317), (31, 266354), (62, 133177), (341, 24214), (682, 12107)]