443172008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{4337}}^1$

素因数の和:4637

約数の個数: 32

約数和(自身を含む): 850334760

約数和(自身を除く): 407162752

約数列:

[1, 2, 4, 8, 53, 106, 212, 241, 424, 482, 964, 1928, 4337, 8674, 12773, 17348, 25546, 34696, 51092, 102184, 229861, 459722, 919444, 1045217, 1838888, 2090434, 4180868, 8361736, 55396501, 110793002, 221586004, 443172008]

約数ペア:

[(1, 443172008), (2, 221586004), (4, 110793002), (8, 55396501), (53, 8361736), (106, 4180868), (212, 2090434), (241, 1838888), (424, 1045217), (482, 919444), (964, 459722), (1928, 229861), (4337, 102184), (8674, 51092), (12773, 34696), (17348, 25546)]