12127812

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1231}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 28355712

約数和(自身を除く): 16227900

約数列:

[1, 2, 3, 4, 6, 12, 821, 1231, 1642, 2462, 2463, 3284, 3693, 4924, 4926, 7386, 9852, 14772, 1010651, 2021302, 3031953, 4042604, 6063906, 12127812]

約数ペア:

[(1, 12127812), (2, 6063906), (3, 4042604), (4, 3031953), (6, 2021302), (12, 1010651), (821, 14772), (1231, 9852), (1642, 7386), (2462, 4926), (2463, 4924), (3284, 3693)]