26863018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 50109696

約数和(自身を除く): 23246678

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1433, 1442, 2678, 2866, 9373, 10031, 18629, 18746, 20062, 37258, 130403, 147599, 260806, 295198, 1033193, 1918787, 2066386, 3837574, 13431509, 26863018]

約数ペア:

[(1, 26863018), (2, 13431509), (7, 3837574), (13, 2066386), (14, 1918787), (26, 1033193), (91, 295198), (103, 260806), (182, 147599), (206, 130403), (721, 37258), (1339, 20062), (1433, 18746), (1442, 18629), (2678, 10031), (2866, 9373)]