40913740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{292241}}^1$

素因数の和:292257

約数の個数: 24

約数和(自身を含む): 98193312

約数和(自身を除く): 57279572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 292241, 584482, 1168964, 1461205, 2045687, 2922410, 4091374, 5844820, 8182748, 10228435, 20456870, 40913740]

約数ペア:

[(1, 40913740), (2, 20456870), (4, 10228435), (5, 8182748), (7, 5844820), (10, 4091374), (14, 2922410), (20, 2045687), (28, 1461205), (35, 1168964), (70, 584482), (140, 292241)]