13041850

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2393}}^1$

素因数の和:2514

約数の個数: 24

約数和(自身を含む): 24490620

約数和(自身を除く): 11448770

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2393, 2725, 4786, 5450, 11965, 23930, 59825, 119650, 260837, 521674, 1304185, 2608370, 6520925, 13041850]

約数ペア:

[(1, 13041850), (2, 6520925), (5, 2608370), (10, 1304185), (25, 521674), (50, 260837), (109, 119650), (218, 59825), (545, 23930), (1090, 11965), (2393, 5450), (2725, 4786)]