86640378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1312733}}^1$

素因数の和:1312749

約数の個数: 16

約数和(自身を含む): 189033696

約数和(自身を除く): 102393318

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1312733, 2625466, 3938199, 7876398, 14440063, 28880126, 43320189, 86640378]

約数ペア:

[(1, 86640378), (2, 43320189), (3, 28880126), (6, 14440063), (11, 7876398), (22, 3938199), (33, 2625466), (66, 1312733)]