40544020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{184291}}^1$

素因数の和:184311

約数の個数: 24

約数和(自身を含む): 92883168

約数和(自身を除く): 52339148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 184291, 368582, 737164, 921455, 1842910, 2027201, 3685820, 4054402, 8108804, 10136005, 20272010, 40544020]

約数ペア:

[(1, 40544020), (2, 20272010), (4, 10136005), (5, 8108804), (10, 4054402), (11, 3685820), (20, 2027201), (22, 1842910), (44, 921455), (55, 737164), (110, 368582), (220, 184291)]