1440292022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{4261219}}^1$

素因数の和:4261247

約数の個数: 12

約数和(自身を含む): 2339409780

約数和(自身を除く): 899117758

約数列:

[1, 2, 13, 26, 169, 338, 4261219, 8522438, 55395847, 110791694, 720146011, 1440292022]

約数ペア:

[(1, 1440292022), (2, 720146011), (13, 110791694), (26, 55395847), (169, 8522438), (338, 4261219)]