28229641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{42071}}^1$

素因数の和:42143

約数の個数: 8

約数和(自身を含む): 31301568

約数和(自身を除く): 3071927

約数列:

[1, 11, 61, 671, 42071, 462781, 2566331, 28229641]

約数ペア:

[(1, 28229641), (11, 2566331), (61, 462781), (671, 42071)]