99944120

素因数分解:

$2^3\times 5^1\times {\mathrm{2498603}}^1$

素因数の和:2498614

約数の個数: 16

約数和(自身を含む): 224874360

約数和(自身を除く): 124930240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2498603, 4997206, 9994412, 12493015, 19988824, 24986030, 49972060, 99944120]

約数ペア:

[(1, 99944120), (2, 49972060), (4, 24986030), (5, 19988824), (8, 12493015), (10, 9994412), (20, 4997206), (40, 2498603)]