18142212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 46513152

約数和(自身を除く): 28370940

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 823, 1002, 1646, 1837, 2004, 2469, 3292, 3674, 4938, 5511, 7348, 9053, 9876, 11022, 18106, 22044, 27159, 36212, 54318, 108636, 137441, 274882, 412323, 549764, 824646, 1511851, 1649292, 3023702, 4535553, 6047404, 9071106, 18142212]

約数ペア:

[(1, 18142212), (2, 9071106), (3, 6047404), (4, 4535553), (6, 3023702), (11, 1649292), (12, 1511851), (22, 824646), (33, 549764), (44, 412323), (66, 274882), (132, 137441), (167, 108636), (334, 54318), (501, 36212), (668, 27159), (823, 22044), (1002, 18106), (1646, 11022), (1837, 9876), (2004, 9053), (2469, 7348), (3292, 5511), (3674, 4938)]