81718442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{2617}}^1$

素因数の和:3833

約数の個数: 16

約数和(自身を含む): 132167112

約数和(自身を除く): 50448670

約数列:

[1, 2, 13, 26, 1201, 2402, 2617, 5234, 15613, 31226, 34021, 68042, 3143017, 6286034, 40859221, 81718442]

約数ペア:

[(1, 81718442), (2, 40859221), (13, 6286034), (26, 3143017), (1201, 68042), (2402, 34021), (2617, 31226), (5234, 15613)]