22528946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53897}}^1$

素因数の和:53929

約数の個数: 16

約数和(自身を含む): 38806560

約数和(自身を除く): 16277614

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 53897, 107794, 592867, 1024043, 1185734, 2048086, 11264473, 22528946]

約数ペア:

[(1, 22528946), (2, 11264473), (11, 2048086), (19, 1185734), (22, 1024043), (38, 592867), (209, 107794), (418, 53897)]