1393085446

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{226813}}^1$

素因数の和:226935

約数の個数: 16

約数和(自身を含む): 2171970864

約数和(自身を除く): 778885418

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 226813, 453626, 8392081, 16784162, 18825479, 37650958, 696542723, 1393085446]

約数ペア:

[(1, 1393085446), (2, 696542723), (37, 37650958), (74, 18825479), (83, 16784162), (166, 8392081), (3071, 453626), (6142, 226813)]