12858350

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1123}}^1$

素因数の和:1364

約数の個数: 24

約数和(自身を含む): 24042360

約数和(自身を除く): 11184010

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1123, 1145, 2246, 2290, 5615, 5725, 11230, 11450, 28075, 56150, 257167, 514334, 1285835, 2571670, 6429175, 12858350]

約数ペア:

[(1, 12858350), (2, 6429175), (5, 2571670), (10, 1285835), (25, 514334), (50, 257167), (229, 56150), (458, 28075), (1123, 11450), (1145, 11230), (2246, 5725), (2290, 5615)]