31261096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4337}}^1$

素因数の和:4413

約数の個数: 32

約数和(自身を含む): 63248040

約数和(自身を除く): 31986944

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 4337, 7208, 8674, 17348, 34696, 73729, 147458, 229861, 294916, 459722, 589832, 919444, 1838888, 3907637, 7815274, 15630548, 31261096]

約数ペア:

[(1, 31261096), (2, 15630548), (4, 7815274), (8, 3907637), (17, 1838888), (34, 919444), (53, 589832), (68, 459722), (106, 294916), (136, 229861), (212, 147458), (424, 73729), (901, 34696), (1802, 17348), (3604, 8674), (4337, 7208)]