11647500290

素因数分解:

$2^1\times 5^1\times {\mathrm{9029}}^1\times {\mathrm{129001}}^1$

素因数の和:138037

約数の個数: 16

約数和(自身を含む): 20967985080

約数和(自身を除く): 9320484790

約数列:

[1, 2, 5, 10, 9029, 18058, 45145, 90290, 129001, 258002, 645005, 1290010, 1164750029, 2329500058, 5823750145, 11647500290]

約数ペア:

[(1, 11647500290), (2, 5823750145), (5, 2329500058), (10, 1164750029), (9029, 1290010), (18058, 645005), (45145, 258002), (90290, 129001)]