22173118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12143}}^1$

素因数の和:12239

約数の個数: 16

約数和(自身を含む): 36723456

約数和(自身を除く): 14550338

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 12143, 24286, 133573, 267146, 1007869, 2015738, 11086559, 22173118]

約数ペア:

[(1, 22173118), (2, 11086559), (11, 2015738), (22, 1007869), (83, 267146), (166, 133573), (913, 24286), (1826, 12143)]