25323558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{324661}}^1$

素因数の和:324679

約数の個数: 16

約数和(自身を含む): 54543216

約数和(自身を除く): 29219658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 324661, 649322, 973983, 1947966, 4220593, 8441186, 12661779, 25323558]

約数ペア:

[(1, 25323558), (2, 12661779), (3, 8441186), (6, 4220593), (13, 1947966), (26, 973983), (39, 649322), (78, 324661)]