18506234230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17257}}^1\times {\mathrm{9749}}^1$

素因数の和:27024

約数の個数: 32

約数和(自身を含む): 36345348000

約数和(自身を除く): 17839113770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 9749, 17257, 19498, 34514, 48745, 86285, 97490, 107239, 172570, 189827, 214478, 379654, 536195, 949135, 1072390, 1898270, 168238493, 336476986, 841192465, 1682384930, 1850623423, 3701246846, 9253117115, 18506234230]

約数ペア:

[(1, 18506234230), (2, 9253117115), (5, 3701246846), (10, 1850623423), (11, 1682384930), (22, 841192465), (55, 336476986), (110, 168238493), (9749, 1898270), (17257, 1072390), (19498, 949135), (34514, 536195), (48745, 379654), (86285, 214478), (97490, 189827), (107239, 172570)]