80536474

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{2237}}^1$

素因数の和:2669

約数の個数: 16

約数和(自身を含む): 123752448

約数和(自身を除く): 43215974

約数列:

[1, 2, 47, 94, 383, 766, 2237, 4474, 18001, 36002, 105139, 210278, 856771, 1713542, 40268237, 80536474]

約数ペア:

[(1, 80536474), (2, 40268237), (47, 1713542), (94, 856771), (383, 210278), (766, 105139), (2237, 36002), (4474, 18001)]