22981079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 26382240

約数和(自身を除く): 3401161

約数列:

[1, 11, 29, 61, 319, 671, 1181, 1769, 12991, 19459, 34249, 72041, 376739, 792451, 2089189, 22981079]

約数ペア:

[(1, 22981079), (11, 2089189), (29, 792451), (61, 376739), (319, 72041), (671, 34249), (1181, 19459), (1769, 12991)]