26911982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2551

約数の個数: 16

約数和(自身を含む): 41472000

約数和(自身を除く): 14560018

約数列:

[1, 2, 71, 79, 142, 158, 2399, 4798, 5609, 11218, 170329, 189521, 340658, 379042, 13455991, 26911982]

約数ペア:

[(1, 26911982), (2, 13455991), (71, 379042), (79, 340658), (142, 189521), (158, 170329), (2399, 11218), (4798, 5609)]