14021140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{100151}}^1$

素因数の和:100167

約数の個数: 24

約数和(自身を含む): 33651072

約数和(自身を除く): 19629932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 100151, 200302, 400604, 500755, 701057, 1001510, 1402114, 2003020, 2804228, 3505285, 7010570, 14021140]

約数ペア:

[(1, 14021140), (2, 7010570), (4, 3505285), (5, 2804228), (7, 2003020), (10, 1402114), (14, 1001510), (20, 701057), (28, 500755), (35, 400604), (70, 200302), (140, 100151)]