1097356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 2116800

約数和(自身を除く): 1019444

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 449, 611, 898, 1222, 1796, 2444, 5837, 11674, 21103, 23348, 42206, 84412, 274339, 548678, 1097356]

約数ペア:

[(1, 1097356), (2, 548678), (4, 274339), (13, 84412), (26, 42206), (47, 23348), (52, 21103), (94, 11674), (188, 5837), (449, 2444), (611, 1796), (898, 1222)]