80698029482

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{21916901}}^1$

素因数の和:21917173

約数の個数: 16

約数和(自身を含む): 138865491072

約数和(自身を除く): 58167461590

約数列:

[1, 2, 7, 14, 263, 526, 1841, 3682, 21916901, 43833802, 153418307, 306836614, 5764144963, 11528289926, 40349014741, 80698029482]

約数ペア:

[(1, 80698029482), (2, 40349014741), (7, 11528289926), (14, 5764144963), (263, 306836614), (526, 153418307), (1841, 43833802), (3682, 21916901)]