24917060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{177979}}^1$

素因数の和:177995

約数の個数: 24

約数和(自身を含む): 59801280

約数和(自身を除く): 34884220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 177979, 355958, 711916, 889895, 1245853, 1779790, 2491706, 3559580, 4983412, 6229265, 12458530, 24917060]

約数ペア:

[(1, 24917060), (2, 12458530), (4, 6229265), (5, 4983412), (7, 3559580), (10, 2491706), (14, 1779790), (20, 1245853), (28, 889895), (35, 711916), (70, 355958), (140, 177979)]