19479306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3833}}^1$

素因数の和:3867

約数の個数: 48

約数和(自身を含む): 48952512

約数和(自身を除く): 29473206

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 3833, 5082, 7666, 11499, 22998, 26831, 42163, 53662, 80493, 84326, 126489, 160986, 252978, 295141, 463793, 590282, 885423, 927586, 1391379, 1770846, 2782758, 3246551, 6493102, 9739653, 19479306]

約数ペア:

[(1, 19479306), (2, 9739653), (3, 6493102), (6, 3246551), (7, 2782758), (11, 1770846), (14, 1391379), (21, 927586), (22, 885423), (33, 590282), (42, 463793), (66, 295141), (77, 252978), (121, 160986), (154, 126489), (231, 84326), (242, 80493), (363, 53662), (462, 42163), (726, 26831), (847, 22998), (1694, 11499), (2541, 7666), (3833, 5082)]