518655834

素因数分解:

$2^1\times 3^2\times {\mathrm{4243}}^1\times {\mathrm{6791}}^1$

素因数の和:11042

約数の個数: 24

約数和(自身を含む): 1124184672

約数和(自身を除く): 605528838

約数列:

[1, 2, 3, 6, 9, 18, 4243, 6791, 8486, 12729, 13582, 20373, 25458, 38187, 40746, 61119, 76374, 122238, 28814213, 57628426, 86442639, 172885278, 259327917, 518655834]

約数ペア:

[(1, 518655834), (2, 259327917), (3, 172885278), (6, 86442639), (9, 57628426), (18, 28814213), (4243, 122238), (6791, 76374), (8486, 61119), (12729, 40746), (13582, 38187), (20373, 25458)]