25461996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{303119}}^1$

素因数の和:303133

約数の個数: 24

約数和(自身を含む): 67898880

約数和(自身を除く): 42436884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 303119, 606238, 909357, 1212476, 1818714, 2121833, 3637428, 4243666, 6365499, 8487332, 12730998, 25461996]

約数ペア:

[(1, 25461996), (2, 12730998), (3, 8487332), (4, 6365499), (6, 4243666), (7, 3637428), (12, 2121833), (14, 1818714), (21, 1212476), (28, 909357), (42, 606238), (84, 303119)]