22189497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1049}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 32356800

約数和(自身を除く): 10167303

約数列:

[1, 3, 11, 33, 641, 1049, 1923, 3147, 7051, 11539, 21153, 34617, 672409, 2017227, 7396499, 22189497]

約数ペア:

[(1, 22189497), (3, 7396499), (11, 2017227), (33, 672409), (641, 34617), (1049, 21153), (1923, 11539), (3147, 7051)]