6640081214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1\times {\mathrm{119173}}^1$

素因数の和:121331

約数の個数: 16

約数和(自身を含む): 10731380352

約数和(自身を除く): 4091299138

約数列:

[1, 2, 13, 26, 2143, 4286, 27859, 55718, 119173, 238346, 1549249, 3098498, 255387739, 510775478, 3320040607, 6640081214]

約数ペア:

[(1, 6640081214), (2, 3320040607), (13, 510775478), (26, 255387739), (2143, 3098498), (4286, 1549249), (27859, 238346), (55718, 119173)]