1640790822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{24860467}}^1$

素因数の和:24860483

約数の個数: 16

約数和(自身を含む): 3579907392

約数和(自身を除く): 1939116570

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 24860467, 49720934, 74581401, 149162802, 273465137, 546930274, 820395411, 1640790822]

約数ペア:

[(1, 1640790822), (2, 820395411), (3, 546930274), (6, 273465137), (11, 149162802), (22, 74581401), (33, 49720934), (66, 24860467)]