1039392008

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{2473}}^1$

素因数の和:3077

約数の個数: 32

約数和(自身を含む): 1971876960

約数和(自身を除く): 932484952

約数列:

[1, 2, 4, 8, 107, 214, 428, 491, 856, 982, 1964, 2473, 3928, 4946, 9892, 19784, 52537, 105074, 210148, 264611, 420296, 529222, 1058444, 1214243, 2116888, 2428486, 4856972, 9713944, 129924001, 259848002, 519696004, 1039392008]

約数ペア:

[(1, 1039392008), (2, 519696004), (4, 259848002), (8, 129924001), (107, 9713944), (214, 4856972), (428, 2428486), (491, 2116888), (856, 1214243), (982, 1058444), (1964, 529222), (2473, 420296), (3928, 264611), (4946, 210148), (9892, 105074), (19784, 52537)]