18384012

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4021}}^1$

素因数の和:4158

約数の個数: 36

約数和(自身を含む): 46848256

約数和(自身を除く): 28464244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4021, 4572, 8042, 12063, 16084, 24126, 36189, 48252, 72378, 144756, 510667, 1021334, 1532001, 2042668, 3064002, 4596003, 6128004, 9192006, 18384012]

約数ペア:

[(1, 18384012), (2, 9192006), (3, 6128004), (4, 4596003), (6, 3064002), (9, 2042668), (12, 1532001), (18, 1021334), (36, 510667), (127, 144756), (254, 72378), (381, 48252), (508, 36189), (762, 24126), (1143, 16084), (1524, 12063), (2286, 8042), (4021, 4572)]