15955490

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3331}}^1$

素因数の和:3817

約数の個数: 16

約数和(自身を含む): 28788480

約数和(自身を除く): 12832990

約数列:

[1, 2, 5, 10, 479, 958, 2395, 3331, 4790, 6662, 16655, 33310, 1595549, 3191098, 7977745, 15955490]

約数ペア:

[(1, 15955490), (2, 7977745), (5, 3191098), (10, 1595549), (479, 33310), (958, 16655), (2395, 6662), (3331, 4790)]