18220414082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10939}}^1\times {\mathrm{64063}}^1$

素因数の和:75017

約数の個数: 16

約数和(自身を含む): 29436126720

約数和(自身を除く): 11215712638

約数列:

[1, 2, 13, 26, 10939, 21878, 64063, 128126, 142207, 284414, 832819, 1665638, 700785157, 1401570314, 9110207041, 18220414082]

約数ペア:

[(1, 18220414082), (2, 9110207041), (13, 1401570314), (26, 700785157), (10939, 1665638), (21878, 832819), (64063, 284414), (128126, 142207)]