23246180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28349}}^1$

素因数の和:28399

約数の個数: 24

約数和(自身を含む): 50009400

約数和(自身を除く): 26763220

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 28349, 56698, 113396, 141745, 283490, 566980, 1162309, 2324618, 4649236, 5811545, 11623090, 23246180]

約数ペア:

[(1, 23246180), (2, 11623090), (4, 5811545), (5, 4649236), (10, 2324618), (20, 1162309), (41, 566980), (82, 283490), (164, 141745), (205, 113396), (410, 56698), (820, 28349)]