78920886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1195771}}^1$

素因数の和:1195787

約数の個数: 16

約数和(自身を含む): 172191168

約数和(自身を除く): 93270282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1195771, 2391542, 3587313, 7174626, 13153481, 26306962, 39460443, 78920886]

約数ペア:

[(1, 78920886), (2, 39460443), (3, 26306962), (6, 13153481), (11, 7174626), (22, 3587313), (33, 2391542), (66, 1195771)]