7970060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{56929}}^1$

素因数の和:56945

約数の個数: 24

約数和(自身を含む): 19128480

約数和(自身を除く): 11158420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 56929, 113858, 227716, 284645, 398503, 569290, 797006, 1138580, 1594012, 1992515, 3985030, 7970060]

約数ペア:

[(1, 7970060), (2, 3985030), (4, 1992515), (5, 1594012), (7, 1138580), (10, 797006), (14, 569290), (20, 398503), (28, 284645), (35, 227716), (70, 113858), (140, 56929)]