25718084

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13709}}^1$

素因数の和:13787

約数の個数: 24

約数和(自身を含む): 52207680

約数和(自身を除く): 26489596

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 13709, 27418, 54836, 95963, 191926, 383852, 918503, 1837006, 3674012, 6429521, 12859042, 25718084]

約数ペア:

[(1, 25718084), (2, 12859042), (4, 6429521), (7, 3674012), (14, 1837006), (28, 918503), (67, 383852), (134, 191926), (268, 95963), (469, 54836), (938, 27418), (1876, 13709)]