18022706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1579}}^1$

素因数の和:2033

約数の個数: 16

約数和(自身を含む): 29198400

約数和(自身を除く): 11175694

約数列:

[1, 2, 13, 26, 439, 878, 1579, 3158, 5707, 11414, 20527, 41054, 693181, 1386362, 9011353, 18022706]

約数ペア:

[(1, 18022706), (2, 9011353), (13, 1386362), (26, 693181), (439, 41054), (878, 20527), (1579, 11414), (3158, 5707)]