11855450

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1867}}^1$

素因数の和:2006

約数の個数: 24

約数和(自身を含む): 22236672

約数和(自身を除く): 10381222

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 1867, 3175, 3734, 6350, 9335, 18670, 46675, 93350, 237109, 474218, 1185545, 2371090, 5927725, 11855450]

約数ペア:

[(1, 11855450), (2, 5927725), (5, 2371090), (10, 1185545), (25, 474218), (50, 237109), (127, 93350), (254, 46675), (635, 18670), (1270, 9335), (1867, 6350), (3175, 3734)]