18448976486

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1\times {\mathrm{132511}}^1$

素因数の和:133619

約数の個数: 16

約数和(自身を含む): 28113745920

約数和(自身を除く): 9664769434

約数列:

[1, 2, 67, 134, 1039, 2078, 69613, 132511, 139226, 265022, 8878237, 17756474, 137678929, 275357858, 9224488243, 18448976486]

約数ペア:

[(1, 18448976486), (2, 9224488243), (67, 275357858), (134, 137678929), (1039, 17756474), (2078, 8878237), (69613, 265022), (132511, 139226)]