7393412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{10937}}^1$

素因数の和:10967

約数の個数: 18

約数和(自身を含む): 14011578

約数和(自身を除く): 6618166

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 10937, 21874, 43748, 142181, 284362, 568724, 1848353, 3696706, 7393412]

約数ペア:

[(1, 7393412), (2, 3696706), (4, 1848353), (13, 568724), (26, 284362), (52, 142181), (169, 43748), (338, 21874), (676, 10937)]