89162108

素因数分解:

$2^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2887}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 178547712

約数和(自身を除く): 89385604

約数列:

[1, 2, 4, 7, 14, 28, 1103, 2206, 2887, 4412, 5774, 7721, 11548, 15442, 20209, 30884, 40418, 80836, 3184361, 6368722, 12737444, 22290527, 44581054, 89162108]

約数ペア:

[(1, 89162108), (2, 44581054), (4, 22290527), (7, 12737444), (14, 6368722), (28, 3184361), (1103, 80836), (2206, 40418), (2887, 30884), (4412, 20209), (5774, 15442), (7721, 11548)]