7951212

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5387}}^1$

素因数の和:5438

約数の個数: 36

約数和(自身を含む): 20592936

約数和(自身を除く): 12641724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 5387, 10774, 16161, 21548, 32322, 48483, 64644, 96966, 193932, 220867, 441734, 662601, 883468, 1325202, 1987803, 2650404, 3975606, 7951212]

約数ペア:

[(1, 7951212), (2, 3975606), (3, 2650404), (4, 1987803), (6, 1325202), (9, 883468), (12, 662601), (18, 441734), (36, 220867), (41, 193932), (82, 96966), (123, 64644), (164, 48483), (246, 32322), (369, 21548), (492, 16161), (738, 10774), (1476, 5387)]