16487354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2039}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 26732160

約数和(自身を除く): 10244806

約数列:

[1, 2, 13, 26, 311, 622, 2039, 4043, 4078, 8086, 26507, 53014, 634129, 1268258, 8243677, 16487354]

約数ペア:

[(1, 16487354), (2, 8243677), (13, 1268258), (26, 634129), (311, 53014), (622, 26507), (2039, 8086), (4043, 4078)]