13762021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 17336704

約数和(自身を除く): 3574683

約数列:

[1, 7, 13, 43, 91, 301, 559, 3517, 3913, 24619, 45721, 151231, 320047, 1058617, 1966003, 13762021]

約数ペア:

[(1, 13762021), (7, 1966003), (13, 1058617), (43, 320047), (91, 151231), (301, 45721), (559, 24619), (3517, 3913)]