38582008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5903}}^1$

素因数の和:5971

約数の個数: 32

約数和(自身を含む): 77932800

約数和(自身を除く): 39350792

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 5903, 6536, 11806, 23612, 47224, 112157, 224314, 253829, 448628, 507658, 897256, 1015316, 2030632, 4822751, 9645502, 19291004, 38582008]

約数ペア:

[(1, 38582008), (2, 19291004), (4, 9645502), (8, 4822751), (19, 2030632), (38, 1015316), (43, 897256), (76, 507658), (86, 448628), (152, 253829), (172, 224314), (344, 112157), (817, 47224), (1634, 23612), (3268, 11806), (5903, 6536)]