140585032

素因数分解:

$2^3\times 7^1\times {\mathrm{2510447}}^1$

素因数の和:2510460

約数の個数: 16

約数和(自身を含む): 301253760

約数和(自身を除く): 160668728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2510447, 5020894, 10041788, 17573129, 20083576, 35146258, 70292516, 140585032]

約数ペア:

[(1, 140585032), (2, 70292516), (4, 35146258), (7, 20083576), (8, 17573129), (14, 10041788), (28, 5020894), (56, 2510447)]