28662372

素因数分解:

$2^2\times 3^2\times {\mathrm{796177}}^1$

素因数の和:796187

約数の個数: 18

約数和(自身を含む): 72452198

約数和(自身を除く): 43789826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 796177, 1592354, 2388531, 3184708, 4777062, 7165593, 9554124, 14331186, 28662372]

約数ペア:

[(1, 28662372), (2, 14331186), (3, 9554124), (4, 7165593), (6, 4777062), (9, 3184708), (12, 2388531), (18, 1592354), (36, 796177)]