340965724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{3823}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 651426048

約数和(自身を除く): 310460324

約数列:

[1, 2, 4, 11, 22, 44, 2027, 3823, 4054, 7646, 8108, 15292, 22297, 42053, 44594, 84106, 89188, 168212, 7749221, 15498442, 30996884, 85241431, 170482862, 340965724]

約数ペア:

[(1, 340965724), (2, 170482862), (4, 85241431), (11, 30996884), (22, 15498442), (44, 7749221), (2027, 168212), (3823, 89188), (4054, 84106), (7646, 44594), (8108, 42053), (15292, 22297)]