14981852

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{743}}^1$

素因数の和:889

約数の個数: 18

約数和(自身を含む): 26628504

約数和(自身を除く): 11646652

約数列:

[1, 2, 4, 71, 142, 284, 743, 1486, 2972, 5041, 10082, 20164, 52753, 105506, 211012, 3745463, 7490926, 14981852]

約数ペア:

[(1, 14981852), (2, 7490926), (4, 3745463), (71, 211012), (142, 105506), (284, 52753), (743, 20164), (1486, 10082), (2972, 5041)]