19321414

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{821}}^1$

素因数の和:912

約数の個数: 24

約数和(自身を含む): 33991344

約数和(自身を除く): 14669930

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 821, 1642, 1681, 3362, 5747, 11494, 11767, 23534, 33661, 67322, 235627, 471254, 1380101, 2760202, 9660707, 19321414]

約数ペア:

[(1, 19321414), (2, 9660707), (7, 2760202), (14, 1380101), (41, 471254), (82, 235627), (287, 67322), (574, 33661), (821, 23534), (1642, 11767), (1681, 11494), (3362, 5747)]