668828864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{950041}}^1$

素因数の和:950064

約数の個数: 28

約数和(自身を含む): 1447864008

約数和(自身を除く): 779035144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 950041, 1900082, 3800164, 7600328, 10450451, 15200656, 20900902, 30401312, 41801804, 60802624, 83603608, 167207216, 334414432, 668828864]

約数ペア:

[(1, 668828864), (2, 334414432), (4, 167207216), (8, 83603608), (11, 60802624), (16, 41801804), (22, 30401312), (32, 20900902), (44, 15200656), (64, 10450451), (88, 7600328), (176, 3800164), (352, 1900082), (704, 950041)]