22652903

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2797}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 28203840

約数和(自身を除く): 5550937

約数列:

[1, 7, 13, 89, 91, 623, 1157, 2797, 8099, 19579, 36361, 248933, 254527, 1742531, 3236129, 22652903]

約数ペア:

[(1, 22652903), (7, 3236129), (13, 1742531), (89, 254527), (91, 248933), (623, 36361), (1157, 19579), (2797, 8099)]