22401122

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 34172280

約数和(自身を除く): 11771158

約数列:

[1, 2, 89, 178, 317, 397, 634, 794, 28213, 35333, 56426, 70666, 125849, 251698, 11200561, 22401122]

約数ペア:

[(1, 22401122), (2, 11200561), (89, 251698), (178, 125849), (317, 70666), (397, 56426), (634, 35333), (794, 28213)]