1780096

素因数分解:

$2^7\times {\mathrm{13907}}^1$

素因数の和:13921

約数の個数: 16

約数和(自身を含む): 3546540

約数和(自身を除く): 1766444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 13907, 27814, 55628, 111256, 222512, 445024, 890048, 1780096]

約数ペア:

[(1, 1780096), (2, 890048), (4, 445024), (8, 222512), (16, 111256), (32, 55628), (64, 27814), (128, 13907)]