133642210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1028017}}^1$

素因数の和:1028037

約数の個数: 16

約数和(自身を含む): 259060536

約数和(自身を除く): 125418326

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1028017, 2056034, 5140085, 10280170, 13364221, 26728442, 66821105, 133642210]

約数ペア:

[(1, 133642210), (2, 66821105), (5, 26728442), (10, 13364221), (13, 10280170), (26, 5140085), (65, 2056034), (130, 1028017)]