39729508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109147}}^1$

素因数の和:109171

約数の個数: 24

約数和(自身を含む): 85572032

約数和(自身を除く): 45842524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 109147, 218294, 436588, 764029, 1418911, 1528058, 2837822, 3056116, 5675644, 9932377, 19864754, 39729508]

約数ペア:

[(1, 39729508), (2, 19864754), (4, 9932377), (7, 5675644), (13, 3056116), (14, 2837822), (26, 1528058), (28, 1418911), (52, 764029), (91, 436588), (182, 218294), (364, 109147)]