391033006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2148533}}^1$

素因数の和:2148555

約数の個数: 16

約数和(自身を含む): 721907424

約数和(自身を除く): 330874418

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2148533, 4297066, 15039731, 27930929, 30079462, 55861858, 195516503, 391033006]

約数ペア:

[(1, 391033006), (2, 195516503), (7, 55861858), (13, 30079462), (14, 27930929), (26, 15039731), (91, 4297066), (182, 2148533)]