22129661

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1136

約数の個数: 12

約数和(自身を含む): 23774400

約数和(自身を除く): 1644739

約数列:

[1, 19, 59, 361, 1039, 1121, 19741, 21299, 61301, 375079, 1164719, 22129661]

約数ペア:

[(1, 22129661), (19, 1164719), (59, 375079), (361, 61301), (1039, 21299), (1121, 19741)]