25774108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19949}}^1$

素因数の和:19989

約数の個数: 24

約数和(自身を含む): 50274000

約数和(自身を除く): 24499892

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 19949, 39898, 79796, 339133, 379031, 678266, 758062, 1356532, 1516124, 6443527, 12887054, 25774108]

約数ペア:

[(1, 25774108), (2, 12887054), (4, 6443527), (17, 1516124), (19, 1356532), (34, 758062), (38, 678266), (68, 379031), (76, 339133), (323, 79796), (646, 39898), (1292, 19949)]