11957238

素因数分解:

$2^1\times 3^2\times {\mathrm{599}}^1\times {\mathrm{1109}}^1$

素因数の和:1716

約数の個数: 24

約数和(自身を含む): 25974000

約数和(自身を除く): 14016762

約数列:

[1, 2, 3, 6, 9, 18, 599, 1109, 1198, 1797, 2218, 3327, 3594, 5391, 6654, 9981, 10782, 19962, 664291, 1328582, 1992873, 3985746, 5978619, 11957238]

約数ペア:

[(1, 11957238), (2, 5978619), (3, 3985746), (6, 1992873), (9, 1328582), (18, 664291), (599, 19962), (1109, 10782), (1198, 9981), (1797, 6654), (2218, 5391), (3327, 3594)]