12292048

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5527}}^1$

素因数の和:5674

約数の個数: 20

約数和(自身を含む): 23991520

約数和(自身を除く): 11699472

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5527, 11054, 22108, 44216, 88432, 768253, 1536506, 3073012, 6146024, 12292048]

約数ペア:

[(1, 12292048), (2, 6146024), (4, 3073012), (8, 1536506), (16, 768253), (139, 88432), (278, 44216), (556, 22108), (1112, 11054), (2224, 5527)]