87986886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1128037}}^1$

素因数の和:1128055

約数の個数: 16

約数和(自身を含む): 189510384

約数和(自身を除く): 101523498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1128037, 2256074, 3384111, 6768222, 14664481, 29328962, 43993443, 87986886]

約数ペア:

[(1, 87986886), (2, 43993443), (3, 29328962), (6, 14664481), (13, 6768222), (26, 3384111), (39, 2256074), (78, 1128037)]