4256422352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2923367}}^1$

素因数の和:2923395

約数の個数: 40

約数和(自身を含む): 10149933696

約数和(自身を除く): 5893511344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2923367, 5846734, 11693468, 20463569, 23386936, 38003771, 40927138, 46773872, 76007542, 81854276, 152015084, 163708552, 266026397, 304030168, 327417104, 532052794, 608060336, 1064105588, 2128211176, 4256422352]

約数ペア:

[(1, 4256422352), (2, 2128211176), (4, 1064105588), (7, 608060336), (8, 532052794), (13, 327417104), (14, 304030168), (16, 266026397), (26, 163708552), (28, 152015084), (52, 81854276), (56, 76007542), (91, 46773872), (104, 40927138), (112, 38003771), (182, 23386936), (208, 20463569), (364, 11693468), (728, 5846734), (1456, 2923367)]