40000363

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 44450560

約数和(自身を除く): 4450197

約数列:

[1, 13, 43, 163, 439, 559, 2119, 5707, 7009, 18877, 71557, 91117, 245401, 930241, 3076951, 40000363]

約数ペア:

[(1, 40000363), (13, 3076951), (43, 930241), (163, 245401), (439, 91117), (559, 71557), (2119, 18877), (5707, 7009)]