18031524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2213}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 48601728

約数和(自身を除く): 30570204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2213, 2716, 4074, 4426, 6639, 8148, 8852, 13278, 15491, 26556, 30982, 46473, 61964, 92946, 185892, 214661, 429322, 643983, 858644, 1287966, 1502627, 2575932, 3005254, 4507881, 6010508, 9015762, 18031524]

約数ペア:

[(1, 18031524), (2, 9015762), (3, 6010508), (4, 4507881), (6, 3005254), (7, 2575932), (12, 1502627), (14, 1287966), (21, 858644), (28, 643983), (42, 429322), (84, 214661), (97, 185892), (194, 92946), (291, 61964), (388, 46473), (582, 30982), (679, 26556), (1164, 15491), (1358, 13278), (2037, 8852), (2213, 8148), (2716, 6639), (4074, 4426)]