28910008

素因数分解:

$2^3\times {\mathrm{577}}^1\times {\mathrm{6263}}^1$

素因数の和:6846

約数の個数: 16

約数和(自身を含む): 54308880

約数和(自身を除く): 25398872

約数列:

[1, 2, 4, 8, 577, 1154, 2308, 4616, 6263, 12526, 25052, 50104, 3613751, 7227502, 14455004, 28910008]

約数ペア:

[(1, 28910008), (2, 14455004), (4, 7227502), (8, 3613751), (577, 50104), (1154, 25052), (2308, 12526), (4616, 6263)]