20834976772

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{3833}}^1\times {\mathrm{5167}}^1$

素因数の和:9267

約数の個数: 24

約数和(自身を含む): 36616478976

約数和(自身を除く): 15781502204

約数列:

[1, 2, 4, 263, 526, 1052, 3833, 5167, 7666, 10334, 15332, 20668, 1008079, 1358921, 2016158, 2717842, 4032316, 5435684, 19805111, 39610222, 79220444, 5208744193, 10417488386, 20834976772]

約数ペア:

[(1, 20834976772), (2, 10417488386), (4, 5208744193), (263, 79220444), (526, 39610222), (1052, 19805111), (3833, 5435684), (5167, 4032316), (7666, 2717842), (10334, 2016158), (15332, 1358921), (20668, 1008079)]