11688943

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 14031360

約数和(自身を除く): 2342417

約数列:

[1, 7, 29, 71, 203, 497, 811, 2059, 5677, 14413, 23519, 57581, 164633, 403067, 1669849, 11688943]

約数ペア:

[(1, 11688943), (7, 1669849), (29, 403067), (71, 164633), (203, 57581), (497, 23519), (811, 14413), (2059, 5677)]