7628864

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:810

約数の個数: 28

約数和(自身を含む): 15240000

約数和(自身を除く): 7611136

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 599, 796, 1198, 1592, 2396, 3184, 4792, 6368, 9584, 12736, 19168, 38336, 119201, 238402, 476804, 953608, 1907216, 3814432, 7628864]

約数ペア:

[(1, 7628864), (2, 3814432), (4, 1907216), (8, 953608), (16, 476804), (32, 238402), (64, 119201), (199, 38336), (398, 19168), (599, 12736), (796, 9584), (1198, 6368), (1592, 4792), (2396, 3184)]