25537764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{304021}}^1$

素因数の和:304035

約数の個数: 24

約数和(自身を含む): 68100928

約数和(自身を除く): 42563164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 304021, 608042, 912063, 1216084, 1824126, 2128147, 3648252, 4256294, 6384441, 8512588, 12768882, 25537764]

約数ペア:

[(1, 25537764), (2, 12768882), (3, 8512588), (4, 6384441), (6, 4256294), (7, 3648252), (12, 2128147), (14, 1824126), (21, 1216084), (28, 912063), (42, 608042), (84, 304021)]