6160220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28001}}^1$

素因数の和:28021

約数の個数: 24

約数和(自身を含む): 14113008

約数和(自身を除く): 7952788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 28001, 56002, 112004, 140005, 280010, 308011, 560020, 616022, 1232044, 1540055, 3080110, 6160220]

約数ペア:

[(1, 6160220), (2, 3080110), (4, 1540055), (5, 1232044), (10, 616022), (11, 560020), (20, 308011), (22, 280010), (44, 140005), (55, 112004), (110, 56002), (220, 28001)]