11889396

素因数分解:

$2^2\times 3^3\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 31012800

約数和(自身を除く): 19123404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 283, 389, 566, 778, 849, 1132, 1167, 1556, 1698, 2334, 2547, 3396, 3501, 4668, 5094, 7002, 7641, 10188, 10503, 14004, 15282, 21006, 30564, 42012, 110087, 220174, 330261, 440348, 660522, 990783, 1321044, 1981566, 2972349, 3963132, 5944698, 11889396]

約数ペア:

[(1, 11889396), (2, 5944698), (3, 3963132), (4, 2972349), (6, 1981566), (9, 1321044), (12, 990783), (18, 660522), (27, 440348), (36, 330261), (54, 220174), (108, 110087), (283, 42012), (389, 30564), (566, 21006), (778, 15282), (849, 14004), (1132, 10503), (1167, 10188), (1556, 7641), (1698, 7002), (2334, 5094), (2547, 4668), (3396, 3501)]