39804107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2797}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 48349440

約数和(自身を除く): 8545333

約数列:

[1, 7, 19, 107, 133, 749, 2033, 2797, 14231, 19579, 53143, 299279, 372001, 2094953, 5686301, 39804107]

約数ペア:

[(1, 39804107), (7, 5686301), (19, 2094953), (107, 372001), (133, 299279), (749, 53143), (2033, 19579), (2797, 14231)]