7992460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{57089}}^1$

素因数の和:57105

約数の個数: 24

約数和(自身を含む): 19182240

約数和(自身を除く): 11189780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 57089, 114178, 228356, 285445, 399623, 570890, 799246, 1141780, 1598492, 1998115, 3996230, 7992460]

約数ペア:

[(1, 7992460), (2, 3996230), (4, 1998115), (5, 1598492), (7, 1141780), (10, 799246), (14, 570890), (20, 399623), (28, 285445), (35, 228356), (70, 114178), (140, 57089)]