18805634

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2903}}^1$

素因数の和:3025

約数の個数: 16

約数和(自身を含む): 29272320

約数和(自身を除く): 10466686

約数列:

[1, 2, 41, 79, 82, 158, 2903, 3239, 5806, 6478, 119023, 229337, 238046, 458674, 9402817, 18805634]

約数ペア:

[(1, 18805634), (2, 9402817), (41, 458674), (79, 238046), (82, 229337), (158, 119023), (2903, 6478), (3239, 5806)]