995804788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{22631927}}^1$

素因数の和:22631942

約数の個数: 12

約数和(自身を含む): 1901081952

約数和(自身を除く): 905277164

約数列:

[1, 2, 4, 11, 22, 44, 22631927, 45263854, 90527708, 248951197, 497902394, 995804788]

約数ペア:

[(1, 995804788), (2, 497902394), (4, 248951197), (11, 90527708), (22, 45263854), (44, 22631927)]