28618494

素因数分解:

$2^1\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{3881}}^1$

素因数の和:5115

約数の個数: 16

約数和(自身を含む): 57298320

約数和(自身を除く): 28679826

約数列:

[1, 2, 3, 6, 1229, 2458, 3687, 3881, 7374, 7762, 11643, 23286, 4769749, 9539498, 14309247, 28618494]

約数ペア:

[(1, 28618494), (2, 14309247), (3, 9539498), (6, 4769749), (1229, 23286), (2458, 11643), (3687, 7762), (3881, 7374)]