12876942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165089}}^1$

素因数の和:165107

約数の個数: 16

約数和(自身を含む): 27735120

約数和(自身を除く): 14858178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 165089, 330178, 495267, 990534, 2146157, 4292314, 6438471, 12876942]

約数ペア:

[(1, 12876942), (2, 6438471), (3, 4292314), (6, 2146157), (13, 990534), (26, 495267), (39, 330178), (78, 165089)]