87293734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{5861}}^1$

素因数の和:6551

約数の個数: 16

約数和(自身を含む): 143079696

約数和(自身を除く): 55785962

約数列:

[1, 2, 11, 22, 677, 1354, 5861, 7447, 11722, 14894, 64471, 128942, 3967897, 7935794, 43646867, 87293734]

約数ペア:

[(1, 87293734), (2, 43646867), (11, 7935794), (22, 3967897), (677, 128942), (1354, 64471), (5861, 14894), (7447, 11722)]