12421370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95549}}^1$

素因数の和:95569

約数の個数: 16

約数和(自身を含む): 24078600

約数和(自身を除く): 11657230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 95549, 191098, 477745, 955490, 1242137, 2484274, 6210685, 12421370]

約数ペア:

[(1, 12421370), (2, 6210685), (5, 2484274), (10, 1242137), (13, 955490), (26, 477745), (65, 191098), (130, 95549)]