13187226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{169067}}^1$

素因数の和:169085

約数の個数: 16

約数和(自身を含む): 28403424

約数和(自身を除く): 15216198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169067, 338134, 507201, 1014402, 2197871, 4395742, 6593613, 13187226]

約数ペア:

[(1, 13187226), (2, 6593613), (3, 4395742), (6, 2197871), (13, 1014402), (26, 507201), (39, 338134), (78, 169067)]