13873188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 37183104

約数和(自身を除く): 23309916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 521, 634, 951, 1042, 1268, 1563, 1902, 2084, 2219, 3126, 3647, 3804, 4438, 6252, 6657, 7294, 8876, 10941, 13314, 14588, 21882, 26628, 43764, 165157, 330314, 495471, 660628, 990942, 1156099, 1981884, 2312198, 3468297, 4624396, 6936594, 13873188]

約数ペア:

[(1, 13873188), (2, 6936594), (3, 4624396), (4, 3468297), (6, 2312198), (7, 1981884), (12, 1156099), (14, 990942), (21, 660628), (28, 495471), (42, 330314), (84, 165157), (317, 43764), (521, 26628), (634, 21882), (951, 14588), (1042, 13314), (1268, 10941), (1563, 8876), (1902, 7294), (2084, 6657), (2219, 6252), (3126, 4438), (3647, 3804)]