13663164

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26479}}^1$

素因数の和:26529

約数の個数: 24

約数和(自身を含む): 32623360

約数和(自身を除く): 18960196

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 26479, 52958, 79437, 105916, 158874, 317748, 1138597, 2277194, 3415791, 4554388, 6831582, 13663164]

約数ペア:

[(1, 13663164), (2, 6831582), (3, 4554388), (4, 3415791), (6, 2277194), (12, 1138597), (43, 317748), (86, 158874), (129, 105916), (172, 79437), (258, 52958), (516, 26479)]