40991622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{975991}}^1$

素因数の和:976003

約数の個数: 16

約数和(自身を含む): 93695232

約数和(自身を除く): 52703610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 975991, 1951982, 2927973, 5855946, 6831937, 13663874, 20495811, 40991622]

約数ペア:

[(1, 40991622), (2, 20495811), (3, 13663874), (6, 6831937), (7, 5855946), (14, 2927973), (21, 1951982), (42, 975991)]