4674740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{33391}}^1$

素因数の和:33407

約数の個数: 24

約数和(自身を含む): 11219712

約数和(自身を除く): 6544972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 33391, 66782, 133564, 166955, 233737, 333910, 467474, 667820, 934948, 1168685, 2337370, 4674740]

約数ペア:

[(1, 4674740), (2, 2337370), (4, 1168685), (5, 934948), (7, 667820), (10, 467474), (14, 333910), (20, 233737), (28, 166955), (35, 133564), (70, 66782), (140, 33391)]