22442171

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 24096768

約数和(自身を除く): 1654597

約数列:

[1, 31, 47, 73, 211, 1457, 2263, 3431, 6541, 9917, 15403, 106361, 307427, 477493, 723941, 22442171]

約数ペア:

[(1, 22442171), (31, 723941), (47, 477493), (73, 307427), (211, 106361), (1457, 15403), (2263, 9917), (3431, 6541)]