22058231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 25357248

約数和(自身を除く): 3299017

約数列:

[1, 13, 17, 151, 221, 661, 1963, 2567, 8593, 11237, 33371, 99811, 146081, 1297543, 1696787, 22058231]

約数ペア:

[(1, 22058231), (13, 1696787), (17, 1297543), (151, 146081), (221, 99811), (661, 33371), (1963, 11237), (2567, 8593)]