15372302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2111}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 25242624

約数和(自身を除く): 9870322

約数列:

[1, 2, 11, 22, 331, 662, 2111, 3641, 4222, 7282, 23221, 46442, 698741, 1397482, 7686151, 15372302]

約数ペア:

[(1, 15372302), (2, 7686151), (11, 1397482), (22, 698741), (331, 46442), (662, 23221), (2111, 7282), (3641, 4222)]