19492060286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1\times {\mathrm{192347}}^1$

素因数の和:194575

約数の個数: 16

約数和(自身を含む): 30523319424

約数和(自身を除く): 11031259138

約数列:

[1, 2, 23, 46, 2203, 4406, 50669, 101338, 192347, 384694, 4423981, 8847962, 423740441, 847480882, 9746030143, 19492060286]

約数ペア:

[(1, 19492060286), (2, 9746030143), (23, 847480882), (46, 423740441), (2203, 8847962), (4406, 4423981), (50669, 384694), (101338, 192347)]