18179098

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3118

約数の個数: 24

約数和(自身を含む): 32251284

約数和(自身を除く): 14072186

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 3041, 5978, 6082, 21287, 42574, 149009, 185501, 298018, 371002, 1298507, 2597014, 9089549, 18179098]

約数ペア:

[(1, 18179098), (2, 9089549), (7, 2597014), (14, 1298507), (49, 371002), (61, 298018), (98, 185501), (122, 149009), (427, 42574), (854, 21287), (2989, 6082), (3041, 5978)]