86837872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{493397}}^1$

素因数の和:493416

約数の個数: 20

約数和(自身を含む): 183544056

約数和(自身を除く): 96706184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 493397, 986794, 1973588, 3947176, 5427367, 7894352, 10854734, 21709468, 43418936, 86837872]

約数ペア:

[(1, 86837872), (2, 43418936), (4, 21709468), (8, 10854734), (11, 7894352), (16, 5427367), (22, 3947176), (44, 1973588), (88, 986794), (176, 493397)]