90080912

素因数分解:

$2^4\times {\mathrm{2207}}^1\times {\mathrm{2551}}^1$

素因数の和:4766

約数の個数: 20

約数和(自身を含む): 174679296

約数和(自身を除く): 84598384

約数列:

[1, 2, 4, 8, 16, 2207, 2551, 4414, 5102, 8828, 10204, 17656, 20408, 35312, 40816, 5630057, 11260114, 22520228, 45040456, 90080912]

約数ペア:

[(1, 90080912), (2, 45040456), (4, 22520228), (8, 11260114), (16, 5630057), (2207, 40816), (2551, 35312), (4414, 20408), (5102, 17656), (8828, 10204)]