20692022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2168

約数の個数: 24

約数和(自身を含む): 34784640

約数和(自身を除く): 14092618

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 2111, 4222, 4901, 9802, 27443, 54886, 61219, 122438, 356759, 713518, 795847, 1591694, 10346011, 20692022]

約数ペア:

[(1, 20692022), (2, 10346011), (13, 1591694), (26, 795847), (29, 713518), (58, 356759), (169, 122438), (338, 61219), (377, 54886), (754, 27443), (2111, 9802), (4222, 4901)]