5740208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 11713536

約数和(自身を除く): 5973328

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 163, 248, 284, 326, 496, 568, 652, 1136, 1304, 2201, 2608, 4402, 5053, 8804, 10106, 11573, 17608, 20212, 23146, 35216, 40424, 46292, 80848, 92584, 185168, 358763, 717526, 1435052, 2870104, 5740208]

約数ペア:

[(1, 5740208), (2, 2870104), (4, 1435052), (8, 717526), (16, 358763), (31, 185168), (62, 92584), (71, 80848), (124, 46292), (142, 40424), (163, 35216), (248, 23146), (284, 20212), (326, 17608), (496, 11573), (568, 10106), (652, 8804), (1136, 5053), (1304, 4402), (2201, 2608)]