7988608

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 16065000

約数和(自身を除く): 8076392

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 449, 556, 898, 1112, 1796, 2224, 3592, 4448, 7184, 8896, 14368, 17792, 28736, 57472, 62411, 124822, 249644, 499288, 998576, 1997152, 3994304, 7988608]

約数ペア:

[(1, 7988608), (2, 3994304), (4, 1997152), (8, 998576), (16, 499288), (32, 249644), (64, 124822), (128, 62411), (139, 57472), (278, 28736), (449, 17792), (556, 14368), (898, 8896), (1112, 7184), (1796, 4448), (2224, 3592)]