22040834

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:709

約数の個数: 16

約数和(自身を含む): 33538968

約数和(自身を除く): 11498134

約数列:

[1, 2, 137, 257, 274, 313, 514, 626, 35209, 42881, 70418, 80441, 85762, 160882, 11020417, 22040834]

約数ペア:

[(1, 22040834), (2, 11020417), (137, 160882), (257, 85762), (274, 80441), (313, 70418), (514, 42881), (626, 35209)]