679064180848

素因数分解:

$2^4\times {\mathrm{7207}}^1\times {\mathrm{5888929}}^1$

素因数の和:5896144

約数の個数: 20

約数和(自身を含む): 1315869630640

約数和(自身を除く): 636805449792

約数列:

[1, 2, 4, 8, 16, 7207, 14414, 28828, 57656, 115312, 5888929, 11777858, 23555716, 47111432, 94222864, 42441511303, 84883022606, 169766045212, 339532090424, 679064180848]

約数ペア:

[(1, 679064180848), (2, 339532090424), (4, 169766045212), (8, 84883022606), (16, 42441511303), (7207, 94222864), (14414, 47111432), (28828, 23555716), (57656, 11777858), (115312, 5888929)]