39807628

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6263}}^1$

素因数の和:6501

約数の個数: 24

約数和(自身を含む): 79978752

約数和(自身を除く): 40171124

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6263, 6356, 12526, 25052, 43841, 87682, 175364, 1421701, 2843402, 5686804, 9951907, 19903814, 39807628]

約数ペア:

[(1, 39807628), (2, 19903814), (4, 9951907), (7, 5686804), (14, 2843402), (28, 1421701), (227, 175364), (454, 87682), (908, 43841), (1589, 25052), (3178, 12526), (6263, 6356)]