14196440

素因数分解:

$2^3\times 5^1\times {\mathrm{354911}}^1$

素因数の和:354922

約数の個数: 16

約数和(自身を含む): 31942080

約数和(自身を除く): 17745640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 354911, 709822, 1419644, 1774555, 2839288, 3549110, 7098220, 14196440]

約数ペア:

[(1, 14196440), (2, 7098220), (4, 3549110), (5, 2839288), (8, 1774555), (10, 1419644), (20, 709822), (40, 354911)]