38912172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249437}}^1$

素因数の和:249457

約数の個数: 24

約数和(自身を含む): 97779696

約数和(自身を除く): 58867524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249437, 498874, 748311, 997748, 1496622, 2993244, 3242681, 6485362, 9728043, 12970724, 19456086, 38912172]

約数ペア:

[(1, 38912172), (2, 19456086), (3, 12970724), (4, 9728043), (6, 6485362), (12, 3242681), (13, 2993244), (26, 1496622), (39, 997748), (52, 748311), (78, 498874), (156, 249437)]