23887428

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{14321}}^1$

素因数の和:14467

約数の個数: 24

約数和(自身を含む): 56142240

約数和(自身を除く): 32254812

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 14321, 28642, 42963, 57284, 85926, 171852, 1990619, 3981238, 5971857, 7962476, 11943714, 23887428]

約数ペア:

[(1, 23887428), (2, 11943714), (3, 7962476), (4, 5971857), (6, 3981238), (12, 1990619), (139, 171852), (278, 85926), (417, 57284), (556, 42963), (834, 28642), (1668, 14321)]