12104617

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 14774400

約数和(自身を除く): 2669783

約数列:

[1, 7, 49, 53, 59, 79, 371, 413, 553, 2597, 2891, 3127, 3871, 4187, 4661, 21889, 29309, 32627, 153223, 205163, 228389, 247033, 1729231, 12104617]

約数ペア:

[(1, 12104617), (7, 1729231), (49, 247033), (53, 228389), (59, 205163), (79, 153223), (371, 32627), (413, 29309), (553, 21889), (2597, 4661), (2891, 4187), (3127, 3871)]