22573276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{46639}}^1$

素因数の和:46665

約数の個数: 18

約数和(自身を含む): 43421840

約数和(自身を除く): 20848564

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 46639, 93278, 186556, 513029, 1026058, 2052116, 5643319, 11286638, 22573276]

約数ペア:

[(1, 22573276), (2, 11286638), (4, 5643319), (11, 2052116), (22, 1026058), (44, 513029), (121, 186556), (242, 93278), (484, 46639)]