868291264

素因数分解:

$2^6\times {\mathrm{2791}}^1\times {\mathrm{4861}}^1$

素因数の和:7664

約数の個数: 28

約数和(自身を含む): 1723987408

約数和(自身を除く): 855696144

約数列:

[1, 2, 4, 8, 16, 32, 64, 2791, 4861, 5582, 9722, 11164, 19444, 22328, 38888, 44656, 77776, 89312, 155552, 178624, 311104, 13567051, 27134102, 54268204, 108536408, 217072816, 434145632, 868291264]

約数ペア:

[(1, 868291264), (2, 434145632), (4, 217072816), (8, 108536408), (16, 54268204), (32, 27134102), (64, 13567051), (2791, 311104), (4861, 178624), (5582, 155552), (9722, 89312), (11164, 77776), (19444, 44656), (22328, 38888)]