11190900004

素因数分解:

$2^2\times {\mathrm{2381}}^1\times {\mathrm{1175021}}^1$

素因数の和:1177406

約数の個数: 12

約数和(自身を含む): 19592316828

約数和(自身を除く): 8401416824

約数列:

[1, 2, 4, 2381, 4762, 9524, 1175021, 2350042, 4700084, 2797725001, 5595450002, 11190900004]

約数ペア:

[(1, 11190900004), (2, 5595450002), (4, 2797725001), (2381, 4700084), (4762, 2350042), (9524, 1175021)]