417898052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{730591}}^1$

素因数の和:730619

約数の個数: 24

約数和(自身を含む): 859176192

約数和(自身を除く): 441278140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 730591, 1461182, 2922364, 8036501, 9497683, 16073002, 18995366, 32146004, 37990732, 104474513, 208949026, 417898052]

約数ペア:

[(1, 417898052), (2, 208949026), (4, 104474513), (11, 37990732), (13, 32146004), (22, 18995366), (26, 16073002), (44, 9497683), (52, 8036501), (143, 2922364), (286, 1461182), (572, 730591)]