14268905

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 21120000

約数和(自身を除く): 6851095

約数列:

[1, 5, 7, 19, 35, 43, 95, 133, 215, 301, 499, 665, 817, 1505, 2495, 3493, 4085, 5719, 9481, 17465, 21457, 28595, 47405, 66367, 107285, 150199, 331835, 407683, 750995, 2038415, 2853781, 14268905]

約数ペア:

[(1, 14268905), (5, 2853781), (7, 2038415), (19, 750995), (35, 407683), (43, 331835), (95, 150199), (133, 107285), (215, 66367), (301, 47405), (499, 28595), (665, 21457), (817, 17465), (1505, 9481), (2495, 5719), (3493, 4085)]