87435474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2081797}}^1$

素因数の和:2081809

約数の個数: 16

約数和(自身を含む): 199852608

約数和(自身を除く): 112417134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2081797, 4163594, 6245391, 12490782, 14572579, 29145158, 43717737, 87435474]

約数ペア:

[(1, 87435474), (2, 43717737), (3, 29145158), (6, 14572579), (7, 12490782), (14, 6245391), (21, 4163594), (42, 2081797)]