2783458096

素因数分解:

$2^4\times {\mathrm{8429}}^1\times {\mathrm{20639}}^1$

素因数の和:29076

約数の個数: 20

約数和(自身を含む): 5393851200

約数和(自身を除く): 2610393104

約数列:

[1, 2, 4, 8, 16, 8429, 16858, 20639, 33716, 41278, 67432, 82556, 134864, 165112, 330224, 173966131, 347932262, 695864524, 1391729048, 2783458096]

約数ペア:

[(1, 2783458096), (2, 1391729048), (4, 695864524), (8, 347932262), (16, 173966131), (8429, 330224), (16858, 165112), (20639, 134864), (33716, 82556), (41278, 67432)]