18104016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53881}}^1$

素因数の和:53899

約数の個数: 40

約数和(自身を含む): 53450944

約数和(自身を除く): 35346928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 53881, 107762, 161643, 215524, 323286, 377167, 431048, 646572, 754334, 862096, 1131501, 1293144, 1508668, 2263002, 2586288, 3017336, 4526004, 6034672, 9052008, 18104016]

約数ペア:

[(1, 18104016), (2, 9052008), (3, 6034672), (4, 4526004), (6, 3017336), (7, 2586288), (8, 2263002), (12, 1508668), (14, 1293144), (16, 1131501), (21, 862096), (24, 754334), (28, 646572), (42, 431048), (48, 377167), (56, 323286), (84, 215524), (112, 161643), (168, 107762), (336, 53881)]