20187834

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{34687}}^1$

素因数の和:34789

約数の個数: 16

約数和(自身を含む): 40793088

約数和(自身を除く): 20605254

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 34687, 69374, 104061, 208122, 3364639, 6729278, 10093917, 20187834]

約数ペア:

[(1, 20187834), (2, 10093917), (3, 6729278), (6, 3364639), (97, 208122), (194, 104061), (291, 69374), (582, 34687)]