38765818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{212999}}^1$

素因数の和:213021

約数の個数: 16

約数和(自身を含む): 71568000

約数和(自身を除く): 32802182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 212999, 425998, 1490993, 2768987, 2981986, 5537974, 19382909, 38765818]

約数ペア:

[(1, 38765818), (2, 19382909), (7, 5537974), (13, 2981986), (14, 2768987), (26, 1490993), (91, 425998), (182, 212999)]