22798138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54541}}^1$

素因数の和:54573

約数の個数: 16

約数和(自身を含む): 39270240

約数和(自身を除く): 16472102

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 54541, 109082, 599951, 1036279, 1199902, 2072558, 11399069, 22798138]

約数ペア:

[(1, 22798138), (2, 11399069), (11, 2072558), (19, 1199902), (22, 1036279), (38, 599951), (209, 109082), (418, 54541)]