7962224

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 16106112

約数和(自身を除く): 8143888

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 163, 172, 284, 326, 344, 568, 652, 688, 1136, 1304, 2608, 3053, 6106, 7009, 11573, 12212, 14018, 23146, 24424, 28036, 46292, 48848, 56072, 92584, 112144, 185168, 497639, 995278, 1990556, 3981112, 7962224]

約数ペア:

[(1, 7962224), (2, 3981112), (4, 1990556), (8, 995278), (16, 497639), (43, 185168), (71, 112144), (86, 92584), (142, 56072), (163, 48848), (172, 46292), (284, 28036), (326, 24424), (344, 23146), (568, 14018), (652, 12212), (688, 11573), (1136, 7009), (1304, 6106), (2608, 3053)]