10212508

素因数分解:

$2^2\times {\mathrm{107}}^2\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 18

約数和(自身を含む): 18121376

約数和(自身を除く): 7908868

約数列:

[1, 2, 4, 107, 214, 223, 428, 446, 892, 11449, 22898, 23861, 45796, 47722, 95444, 2553127, 5106254, 10212508]

約数ペア:

[(1, 10212508), (2, 5106254), (4, 2553127), (107, 95444), (214, 47722), (223, 45796), (428, 23861), (446, 22898), (892, 11449)]