22044122

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1871}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 34100352

約数和(自身を除く): 12056230

約数列:

[1, 2, 43, 86, 137, 274, 1871, 3742, 5891, 11782, 80453, 160906, 256327, 512654, 11022061, 22044122]

約数ペア:

[(1, 22044122), (2, 11022061), (43, 512654), (86, 256327), (137, 160906), (274, 80453), (1871, 11782), (3742, 5891)]