20159334418

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1\times {\mathrm{27799}}^1$

素因数の和:32841

約数の個数: 16

約数和(自身を含む): 30660508800

約数和(自身を除く): 10501174382

約数列:

[1, 2, 73, 146, 4967, 9934, 27799, 55598, 362591, 725182, 2029327, 4058654, 138077633, 276155266, 10079667209, 20159334418]

約数ペア:

[(1, 20159334418), (2, 10079667209), (73, 276155266), (146, 138077633), (4967, 4058654), (9934, 2029327), (27799, 725182), (55598, 362591)]