20041158076

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{68634103}}^1$

素因数の和:68634180

約数の個数: 12

約数和(自身を含む): 35552465872

約数和(自身を除く): 15511307796

約数列:

[1, 2, 4, 73, 146, 292, 68634103, 137268206, 274536412, 5010289519, 10020579038, 20041158076]

約数ペア:

[(1, 20041158076), (2, 10020579038), (4, 5010289519), (73, 274536412), (146, 137268206), (292, 68634103)]