11728668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139627}}^1$

素因数の和:139641

約数の個数: 24

約数和(自身を含む): 31276672

約数和(自身を除く): 19548004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139627, 279254, 418881, 558508, 837762, 977389, 1675524, 1954778, 2932167, 3909556, 5864334, 11728668]

約数ペア:

[(1, 11728668), (2, 5864334), (3, 3909556), (4, 2932167), (6, 1954778), (7, 1675524), (12, 977389), (14, 837762), (21, 558508), (28, 418881), (42, 279254), (84, 139627)]