22961237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 26453952

約数和(自身を除く): 3492715

約数列:

[1, 13, 17, 107, 221, 971, 1391, 1819, 12623, 16507, 23647, 103897, 214591, 1350661, 1766249, 22961237]

約数ペア:

[(1, 22961237), (13, 1766249), (17, 1350661), (107, 214591), (221, 103897), (971, 23647), (1391, 16507), (1819, 12623)]