14701057

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 17539200

約数和(自身を除く): 2838143

約数列:

[1, 7, 29, 139, 203, 521, 973, 3647, 4031, 15109, 28217, 72419, 105763, 506933, 2100151, 14701057]

約数ペア:

[(1, 14701057), (7, 2100151), (29, 506933), (139, 105763), (203, 72419), (521, 28217), (973, 15109), (3647, 4031)]