957740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6841}}^1$

素因数の和:6857

約数の個数: 24

約数和(自身を含む): 2298912

約数和(自身を除く): 1341172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6841, 13682, 27364, 34205, 47887, 68410, 95774, 136820, 191548, 239435, 478870, 957740]

約数ペア:

[(1, 957740), (2, 478870), (4, 239435), (5, 191548), (7, 136820), (10, 95774), (14, 68410), (20, 47887), (28, 34205), (35, 27364), (70, 13682), (140, 6841)]