12582479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 16073568

約数和(自身を除く): 3491089

約数列:

[1, 7, 13, 37, 91, 101, 259, 481, 707, 1313, 1369, 3367, 3737, 9191, 9583, 17797, 26159, 48581, 124579, 138269, 340067, 967883, 1797497, 12582479]

約数ペア:

[(1, 12582479), (7, 1797497), (13, 967883), (37, 340067), (91, 138269), (101, 124579), (259, 48581), (481, 26159), (707, 17797), (1313, 9583), (1369, 9191), (3367, 3737)]