88235791

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2161}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 106543360

約数和(自身を除く): 18307569

約数列:

[1, 7, 19, 133, 307, 2149, 2161, 5833, 15127, 40831, 41059, 287413, 663427, 4643989, 12605113, 88235791]

約数ペア:

[(1, 88235791), (7, 12605113), (19, 4643989), (133, 663427), (307, 287413), (2149, 41059), (2161, 40831), (5833, 15127)]