7442886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{112771}}^1$

素因数の和:112787

約数の個数: 16

約数和(自身を含む): 16239168

約数和(自身を除く): 8796282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 112771, 225542, 338313, 676626, 1240481, 2480962, 3721443, 7442886]

約数ペア:

[(1, 7442886), (2, 3721443), (3, 2480962), (6, 1240481), (11, 676626), (22, 338313), (33, 225542), (66, 112771)]