13909506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178327}}^1$

素因数の和:178345

約数の個数: 16

約数和(自身を含む): 29959104

約数和(自身を除く): 16049598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178327, 356654, 534981, 1069962, 2318251, 4636502, 6954753, 13909506]

約数ペア:

[(1, 13909506), (2, 6954753), (3, 4636502), (6, 2318251), (13, 1069962), (26, 534981), (39, 356654), (78, 178327)]