1035972008

素因数分解:

$2^3\times {\mathrm{6661}}^1\times {\mathrm{19441}}^1$

素因数の和:26108

約数の個数: 16

約数和(自身を含む): 1942839060

約数和(自身を除く): 906867052

約数列:

[1, 2, 4, 8, 6661, 13322, 19441, 26644, 38882, 53288, 77764, 155528, 129496501, 258993002, 517986004, 1035972008]

約数ペア:

[(1, 1035972008), (2, 517986004), (4, 258993002), (8, 129496501), (6661, 155528), (13322, 77764), (19441, 53288), (26644, 38882)]