181885777918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{86341}}^1\times {\mathrm{81023}}^1$

素因数の和:167379

約数の個数: 16

約数和(自身を含む): 293822516736

約数和(自身を除く): 111936738818

約数列:

[1, 2, 13, 26, 81023, 86341, 162046, 172682, 1053299, 1122433, 2106598, 2244866, 6995606843, 13991213686, 90942888959, 181885777918]

約数ペア:

[(1, 181885777918), (2, 90942888959), (13, 13991213686), (26, 6995606843), (81023, 2244866), (86341, 2106598), (162046, 1122433), (172682, 1053299)]