1726942

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 2977632

約数和(自身を除く): 1250690

約数列:

[1, 2, 7, 14, 293, 421, 586, 842, 2051, 2947, 4102, 5894, 123353, 246706, 863471, 1726942]

約数ペア:

[(1, 1726942), (2, 863471), (7, 246706), (14, 123353), (293, 5894), (421, 4102), (586, 2947), (842, 2051)]