86634113

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 90720000

約数和(自身を除く): 4085887

約数列:

[1, 47, 89, 139, 149, 4183, 6533, 7003, 12371, 13261, 20711, 581437, 623267, 973417, 1843279, 86634113]

約数ペア:

[(1, 86634113), (47, 1843279), (89, 973417), (139, 623267), (149, 581437), (4183, 20711), (6533, 13261), (7003, 12371)]