86826212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{179393}}^1$

素因数の和:179419

約数の個数: 18

約数和(自身を含む): 167015814

約数和(自身を除く): 80189602

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 179393, 358786, 717572, 1973323, 3946646, 7893292, 21706553, 43413106, 86826212]

約数ペア:

[(1, 86826212), (2, 43413106), (4, 21706553), (11, 7893292), (22, 3946646), (44, 1973323), (121, 717572), (242, 358786), (484, 179393)]