13799860

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2887}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 29111040

約数和(自身を除く): 15311180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 2887, 4780, 5774, 11548, 14435, 28870, 57740, 689993, 1379986, 2759972, 3449965, 6899930, 13799860]

約数ペア:

[(1, 13799860), (2, 6899930), (4, 3449965), (5, 2759972), (10, 1379986), (20, 689993), (239, 57740), (478, 28870), (956, 14435), (1195, 11548), (2390, 5774), (2887, 4780)]