226208021

素因数分解:

${\mathrm{13}}^2\times {\mathrm{547}}^1\times {\mathrm{2447}}^1$

素因数の和:3020

約数の個数: 12

約数和(自身を含む): 245495232

約数和(自身を除く): 19287211

約数列:

[1, 13, 169, 547, 2447, 7111, 31811, 92443, 413543, 1338509, 17400617, 226208021]

約数ペア:

[(1, 226208021), (13, 17400617), (169, 1338509), (547, 413543), (2447, 92443), (7111, 31811)]