18624502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15241}}^1$

素因数の和:15303

約数の個数: 16

約数和(自身を含む): 30727872

約数和(自身を除く): 12103370

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 15241, 30482, 198133, 396266, 716327, 1432654, 9312251, 18624502]

約数ペア:

[(1, 18624502), (2, 9312251), (13, 1432654), (26, 716327), (47, 396266), (94, 198133), (611, 30482), (1222, 15241)]