11962450

素因数分解:

$2^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 22342320

約数和(自身を除く): 10379870

約数列:

[1, 2, 5, 10, 25, 50, 419, 571, 838, 1142, 2095, 2855, 4190, 5710, 10475, 14275, 20950, 28550, 239249, 478498, 1196245, 2392490, 5981225, 11962450]

約数ペア:

[(1, 11962450), (2, 5981225), (5, 2392490), (10, 1196245), (25, 478498), (50, 239249), (419, 28550), (571, 20950), (838, 14275), (1142, 10475), (2095, 5710), (2855, 4190)]