22133974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2927}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 35136000

約数和(自身を除く): 13002026

約数列:

[1, 2, 19, 38, 199, 398, 2927, 3781, 5854, 7562, 55613, 111226, 582473, 1164946, 11066987, 22133974]

約数ペア:

[(1, 22133974), (2, 11066987), (19, 1164946), (38, 582473), (199, 111226), (398, 55613), (2927, 7562), (3781, 5854)]