14280140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{102001}}^1$

素因数の和:102017

約数の個数: 24

約数和(自身を含む): 34272672

約数和(自身を除く): 19992532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 102001, 204002, 408004, 510005, 714007, 1020010, 1428014, 2040020, 2856028, 3570035, 7140070, 14280140]

約数ペア:

[(1, 14280140), (2, 7140070), (4, 3570035), (5, 2856028), (7, 2040020), (10, 1428014), (14, 1020010), (20, 714007), (28, 510005), (35, 408004), (70, 204002), (140, 102001)]