96987820

素因数分解:

$2^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{3671}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 203884128

約数和(自身を除く): 106896308

約数列:

[1, 2, 4, 5, 10, 20, 1321, 2642, 3671, 5284, 6605, 7342, 13210, 14684, 18355, 26420, 36710, 73420, 4849391, 9698782, 19397564, 24246955, 48493910, 96987820]

約数ペア:

[(1, 96987820), (2, 48493910), (4, 24246955), (5, 19397564), (10, 9698782), (20, 4849391), (1321, 73420), (2642, 36710), (3671, 26420), (5284, 18355), (6605, 14684), (7342, 13210)]