30771338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9319}}^1$

素因数の和:9461

約数の個数: 16

約数和(自身を含む): 50104320

約数和(自身を除く): 19332982

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 9319, 18638, 121147, 242294, 1183513, 2367026, 15385669, 30771338]

約数ペア:

[(1, 30771338), (2, 15385669), (13, 2367026), (26, 1183513), (127, 242294), (254, 121147), (1651, 18638), (3302, 9319)]