7332138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 18252000

約数和(自身を除く): 10919862

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 1949, 3762, 3898, 5847, 11694, 17541, 21439, 35082, 37031, 42878, 64317, 74062, 111093, 128634, 192951, 222186, 333279, 385902, 407341, 666558, 814682, 1222023, 2444046, 3666069, 7332138]

約数ペア:

[(1, 7332138), (2, 3666069), (3, 2444046), (6, 1222023), (9, 814682), (11, 666558), (18, 407341), (19, 385902), (22, 333279), (33, 222186), (38, 192951), (57, 128634), (66, 111093), (99, 74062), (114, 64317), (171, 42878), (198, 37031), (209, 35082), (342, 21439), (418, 17541), (627, 11694), (1254, 5847), (1881, 3898), (1949, 3762)]