80223022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{2339}}^1$

素因数の和:3911

約数の個数: 16

約数和(自身を含む): 131414400

約数和(自身を除く): 51191378

約数列:

[1, 2, 11, 22, 1559, 2339, 3118, 4678, 17149, 25729, 34298, 51458, 3646501, 7293002, 40111511, 80223022]

約数ペア:

[(1, 80223022), (2, 40111511), (11, 7293002), (22, 3646501), (1559, 51458), (2339, 34298), (3118, 25729), (4678, 17149)]