8886740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19319}}^1$

素因数の和:19351

約数の個数: 24

約数和(自身を含む): 19474560

約数和(自身を除く): 10587820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 19319, 38638, 77276, 96595, 193190, 386380, 444337, 888674, 1777348, 2221685, 4443370, 8886740]

約数ペア:

[(1, 8886740), (2, 4443370), (4, 2221685), (5, 1777348), (10, 888674), (20, 444337), (23, 386380), (46, 193190), (92, 96595), (115, 77276), (230, 38638), (460, 19319)]