22674808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 46015200

約数和(自身を除く): 23340392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 829, 1052, 1658, 2104, 3316, 3419, 6632, 6838, 10777, 13676, 21554, 27352, 43108, 86216, 218027, 436054, 872108, 1744216, 2834351, 5668702, 11337404, 22674808]

約数ペア:

[(1, 22674808), (2, 11337404), (4, 5668702), (8, 2834351), (13, 1744216), (26, 872108), (52, 436054), (104, 218027), (263, 86216), (526, 43108), (829, 27352), (1052, 21554), (1658, 13676), (2104, 10777), (3316, 6838), (3419, 6632)]