22921844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1061}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 43890336

約数和(自身を除く): 20968492

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1061, 1964, 2122, 4244, 5401, 10802, 11671, 21604, 23342, 46684, 520951, 1041902, 2083804, 5730461, 11460922, 22921844]

約数ペア:

[(1, 22921844), (2, 11460922), (4, 5730461), (11, 2083804), (22, 1041902), (44, 520951), (491, 46684), (982, 23342), (1061, 21604), (1964, 11671), (2122, 10802), (4244, 5401)]