16186764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 41529600

約数和(自身を除く): 25342836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 823, 894, 1639, 1646, 1788, 2469, 3278, 3292, 4917, 4938, 6556, 9053, 9834, 9876, 18106, 19668, 27159, 36212, 54318, 108636, 122627, 245254, 367881, 490508, 735762, 1348897, 1471524, 2697794, 4046691, 5395588, 8093382, 16186764]

約数ペア:

[(1, 16186764), (2, 8093382), (3, 5395588), (4, 4046691), (6, 2697794), (11, 1471524), (12, 1348897), (22, 735762), (33, 490508), (44, 367881), (66, 245254), (132, 122627), (149, 108636), (298, 54318), (447, 36212), (596, 27159), (823, 19668), (894, 18106), (1639, 9876), (1646, 9834), (1788, 9053), (2469, 6556), (3278, 4938), (3292, 4917)]