20096976

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5897}}^1$

素因数の和:5979

約数の個数: 40

約数和(自身を含む): 52657344

約数和(自身を除く): 32560368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5897, 11794, 17691, 23588, 35382, 47176, 70764, 94352, 141528, 283056, 418687, 837374, 1256061, 1674748, 2512122, 3349496, 5024244, 6698992, 10048488, 20096976]

約数ペア:

[(1, 20096976), (2, 10048488), (3, 6698992), (4, 5024244), (6, 3349496), (8, 2512122), (12, 1674748), (16, 1256061), (24, 837374), (48, 418687), (71, 283056), (142, 141528), (213, 94352), (284, 70764), (426, 47176), (568, 35382), (852, 23588), (1136, 17691), (1704, 11794), (3408, 5897)]