997947634

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{397}}^1\times {\mathrm{4349}}^1$

素因数の和:4782

約数の個数: 24

約数和(自身を含む): 1594527300

約数和(自身を除く): 596579666

約数列:

[1, 2, 17, 34, 289, 397, 578, 794, 4349, 6749, 8698, 13498, 73933, 114733, 147866, 229466, 1256861, 1726553, 2513722, 3453106, 29351401, 58702802, 498973817, 997947634]

約数ペア:

[(1, 997947634), (2, 498973817), (17, 58702802), (34, 29351401), (289, 3453106), (397, 2513722), (578, 1726553), (794, 1256861), (4349, 229466), (6749, 147866), (8698, 114733), (13498, 73933)]