7986576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12799}}^1$

素因数の和:12823

約数の個数: 40

約数和(自身を含む): 22220800

約数和(自身を除く): 14234224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12799, 25598, 38397, 51196, 76794, 102392, 153588, 166387, 204784, 307176, 332774, 499161, 614352, 665548, 998322, 1331096, 1996644, 2662192, 3993288, 7986576]

約数ペア:

[(1, 7986576), (2, 3993288), (3, 2662192), (4, 1996644), (6, 1331096), (8, 998322), (12, 665548), (13, 614352), (16, 499161), (24, 332774), (26, 307176), (39, 204784), (48, 166387), (52, 153588), (78, 102392), (104, 76794), (156, 51196), (208, 38397), (312, 25598), (624, 12799)]