8590432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 9553568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 199, 284, 304, 398, 568, 608, 796, 1136, 1349, 1592, 2272, 2698, 3184, 3781, 5396, 6368, 7562, 10792, 14129, 15124, 21584, 28258, 30248, 43168, 56516, 60496, 113032, 120992, 226064, 268451, 452128, 536902, 1073804, 2147608, 4295216, 8590432]

約数ペア:

[(1, 8590432), (2, 4295216), (4, 2147608), (8, 1073804), (16, 536902), (19, 452128), (32, 268451), (38, 226064), (71, 120992), (76, 113032), (142, 60496), (152, 56516), (199, 43168), (284, 30248), (304, 28258), (398, 21584), (568, 15124), (608, 14129), (796, 10792), (1136, 7562), (1349, 6368), (1592, 5396), (2272, 3781), (2698, 3184)]