12719732

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 22752576

約数和(自身を除く): 10032844

約数列:

[1, 2, 4, 107, 113, 214, 226, 263, 428, 452, 526, 1052, 12091, 24182, 28141, 29719, 48364, 56282, 59438, 112564, 118876, 3179933, 6359866, 12719732]

約数ペア:

[(1, 12719732), (2, 6359866), (4, 3179933), (107, 118876), (113, 112564), (214, 59438), (226, 56282), (263, 48364), (428, 29719), (452, 28141), (526, 24182), (1052, 12091)]