66127282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{3931}}^1$

素因数の和:4593

約数の個数: 16

約数和(自身を含む): 107013312

約数和(自身を除く): 40886030

約数列:

[1, 2, 13, 26, 647, 1294, 3931, 7862, 8411, 16822, 51103, 102206, 2543357, 5086714, 33063641, 66127282]

約数ペア:

[(1, 66127282), (2, 33063641), (13, 5086714), (26, 2543357), (647, 102206), (1294, 51103), (3931, 16822), (7862, 8411)]