19487089492039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{159811}}^1\times {\mathrm{9379873}}^1$

素因数の和:9539697

約数の個数: 8

約数和(自身を含む): 20986229931632

約数和(自身を除く): 1499140439593

約数列:

[1, 13, 159811, 2077543, 9379873, 121938349, 1499006884003, 19487089492039]

約数ペア:

[(1, 19487089492039), (13, 1499006884003), (159811, 121938349), (2077543, 9379873)]