19152728

素因数分解:

$2^3\times 7^2\times {\mathrm{48859}}^1$

素因数の和:48879

約数の個数: 24

約数和(自身を含む): 41775300

約数和(自身を除く): 22622572

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 48859, 97718, 195436, 342013, 390872, 684026, 1368052, 2394091, 2736104, 4788182, 9576364, 19152728]

約数ペア:

[(1, 19152728), (2, 9576364), (4, 4788182), (7, 2736104), (8, 2394091), (14, 1368052), (28, 684026), (49, 390872), (56, 342013), (98, 195436), (196, 97718), (392, 48859)]