26457872

素因数分解:

$2^4\times 7^1\times {\mathrm{236231}}^1$

素因数の和:236246

約数の個数: 20

約数和(自身を含む): 58585536

約数和(自身を除く): 32127664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 236231, 472462, 944924, 1653617, 1889848, 3307234, 3779696, 6614468, 13228936, 26457872]

約数ペア:

[(1, 26457872), (2, 13228936), (4, 6614468), (7, 3779696), (8, 3307234), (14, 1889848), (16, 1653617), (28, 944924), (56, 472462), (112, 236231)]