9079640

素因数分解:

$2^3\times 5^1\times {\mathrm{226991}}^1$

素因数の和:227002

約数の個数: 16

約数和(自身を含む): 20429280

約数和(自身を除く): 11349640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 226991, 453982, 907964, 1134955, 1815928, 2269910, 4539820, 9079640]

約数ペア:

[(1, 9079640), (2, 4539820), (4, 2269910), (5, 1815928), (8, 1134955), (10, 907964), (20, 453982), (40, 226991)]