12687384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{18229}}^1$

素因数の和:18267

約数の個数: 32

約数和(自身を含む): 32814000

約数和(自身を除く): 20126616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 18229, 36458, 54687, 72916, 109374, 145832, 218748, 437496, 528641, 1057282, 1585923, 2114564, 3171846, 4229128, 6343692, 12687384]

約数ペア:

[(1, 12687384), (2, 6343692), (3, 4229128), (4, 3171846), (6, 2114564), (8, 1585923), (12, 1057282), (24, 528641), (29, 437496), (58, 218748), (87, 145832), (116, 109374), (174, 72916), (232, 54687), (348, 36458), (696, 18229)]