28795091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 31739904

約数和(自身を除く): 2944813

約数列:

[1, 13, 107, 127, 163, 1391, 1651, 2119, 13589, 17441, 20701, 176657, 226733, 269113, 2215007, 28795091]

約数ペア:

[(1, 28795091), (13, 2215007), (107, 269113), (127, 226733), (163, 176657), (1391, 20701), (1651, 17441), (2119, 13589)]