22981778

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2243}}^1$

素因数の和:2401

約数の個数: 16

約数和(自身を含む): 35544960

約数和(自身を除く): 12563182

約数列:

[1, 2, 47, 94, 109, 218, 2243, 4486, 5123, 10246, 105421, 210842, 244487, 488974, 11490889, 22981778]

約数ペア:

[(1, 22981778), (2, 11490889), (47, 488974), (94, 244487), (109, 210842), (218, 105421), (2243, 10246), (4486, 5123)]