13797572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 25784640

約数和(自身を除く): 11987068

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2557, 2698, 5114, 5396, 10228, 48583, 97166, 181547, 194332, 363094, 726188, 3449393, 6898786, 13797572]

約数ペア:

[(1, 13797572), (2, 6898786), (4, 3449393), (19, 726188), (38, 363094), (71, 194332), (76, 181547), (142, 97166), (284, 48583), (1349, 10228), (2557, 5396), (2698, 5114)]