348994501922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1442126041}}^1$

素因数の和:1442126065

約数の個数: 12

約数和(自身を含む): 575408290758

約数和(自身を除く): 226413788836

約数列:

[1, 2, 11, 22, 121, 242, 1442126041, 2884252082, 15863386451, 31726772902, 174497250961, 348994501922]

約数ペア:

[(1, 348994501922), (2, 174497250961), (11, 31726772902), (22, 15863386451), (121, 2884252082), (242, 1442126041)]