22620386

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2489

約数の個数: 16

約数和(自身を含む): 34938240

約数和(自身を除く): 12317854

約数列:

[1, 2, 61, 79, 122, 158, 2347, 4694, 4819, 9638, 143167, 185413, 286334, 370826, 11310193, 22620386]

約数ペア:

[(1, 22620386), (2, 11310193), (61, 370826), (79, 286334), (122, 185413), (158, 143167), (2347, 9638), (4694, 4819)]