412052942

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{7723}}^1$

素因数の和:7872

約数の個数: 32

約数和(自身を含む): 732605952

約数和(自身を除く): 320553010

約数列:

[1, 2, 7, 14, 37, 74, 103, 206, 259, 518, 721, 1442, 3811, 7622, 7723, 15446, 26677, 53354, 54061, 108122, 285751, 571502, 795469, 1590938, 2000257, 4000514, 5568283, 11136566, 29432353, 58864706, 206026471, 412052942]

約数ペア:

[(1, 412052942), (2, 206026471), (7, 58864706), (14, 29432353), (37, 11136566), (74, 5568283), (103, 4000514), (206, 2000257), (259, 1590938), (518, 795469), (721, 571502), (1442, 285751), (3811, 108122), (7622, 54061), (7723, 53354), (15446, 26677)]