9441424

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{13723}}^1$

素因数の和:13774

約数の個数: 20

約数和(自身を含む): 18719536

約数和(自身を除く): 9278112

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 13723, 27446, 54892, 109784, 219568, 590089, 1180178, 2360356, 4720712, 9441424]

約数ペア:

[(1, 9441424), (2, 4720712), (4, 2360356), (8, 1180178), (16, 590089), (43, 219568), (86, 109784), (172, 54892), (344, 27446), (688, 13723)]