20169932993

素因数分解:

$7^1\times {\mathrm{617}}^1\times {\mathrm{1289}}^1\times {\mathrm{3623}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 23113002240

約数和(自身を除く): 2943069247

約数列:

[1, 7, 617, 1289, 3623, 4319, 9023, 25361, 795313, 2235391, 4670047, 5567191, 15647737, 32690329, 2881418999, 20169932993]

約数ペア:

[(1, 20169932993), (7, 2881418999), (617, 32690329), (1289, 15647737), (3623, 5567191), (4319, 4670047), (9023, 2235391), (25361, 795313)]