12673400

素因数分解:

$2^3\times 5^2\times {\mathrm{63367}}^1$

素因数の和:63383

約数の個数: 24

約数和(自身を含む): 29466120

約数和(自身を除く): 16792720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 63367, 126734, 253468, 316835, 506936, 633670, 1267340, 1584175, 2534680, 3168350, 6336700, 12673400]

約数ペア:

[(1, 12673400), (2, 6336700), (4, 3168350), (5, 2534680), (8, 1584175), (10, 1267340), (20, 633670), (25, 506936), (40, 316835), (50, 253468), (100, 126734), (200, 63367)]