19004933233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7817743}}^1$

素因数の和:7817784

約数の個数: 16

約数和(自身を含む): 23640857856

約数和(自身を除く): 4635924623

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 7817743, 85995173, 101630659, 132901631, 1117937249, 1461917941, 1727721203, 19004933233]

約数ペア:

[(1, 19004933233), (11, 1727721203), (13, 1461917941), (17, 1117937249), (143, 132901631), (187, 101630659), (221, 85995173), (2431, 7817743)]