12447226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1931}}^1$

素因数の和:2237

約数の個数: 16

約数和(自身を含む): 20448288

約数和(自身を除く): 8001062

約数列:

[1, 2, 11, 22, 293, 586, 1931, 3223, 3862, 6446, 21241, 42482, 565783, 1131566, 6223613, 12447226]

約数ペア:

[(1, 12447226), (2, 6223613), (11, 1131566), (22, 565783), (293, 42482), (586, 21241), (1931, 6446), (3223, 3862)]