1214548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 2299752

約数和(自身を除く): 1085204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 337, 674, 901, 1348, 1802, 3604, 5729, 11458, 17861, 22916, 35722, 71444, 303637, 607274, 1214548]

約数ペア:

[(1, 1214548), (2, 607274), (4, 303637), (17, 71444), (34, 35722), (53, 22916), (68, 17861), (106, 11458), (212, 5729), (337, 3604), (674, 1802), (901, 1348)]