20599702903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2383}}^1\times {\mathrm{9109}}^1$

素因数の和:11578

約数の個数: 16

約数和(自身を含む): 22500096640

約数和(自身を除く): 1900393737

約数列:

[1, 13, 73, 949, 2383, 9109, 30979, 118417, 173959, 664957, 2261467, 8644441, 21706747, 282187711, 1584592531, 20599702903]

約数ペア:

[(1, 20599702903), (13, 1584592531), (73, 282187711), (949, 21706747), (2383, 8644441), (9109, 2261467), (30979, 664957), (118417, 173959)]