20522662

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 31971600

約数和(自身を除く): 11448938

約数列:

[1, 2, 29, 58, 331, 662, 1069, 2138, 9599, 19198, 31001, 62002, 353839, 707678, 10261331, 20522662]

約数ペア:

[(1, 20522662), (2, 10261331), (29, 707678), (58, 353839), (331, 62002), (662, 31001), (1069, 19198), (2138, 9599)]