26840072

素因数分解:

$2^3\times 7^1\times {\mathrm{479287}}^1$

素因数の和:479300

約数の個数: 16

約数和(自身を含む): 57514560

約数和(自身を除く): 30674488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479287, 958574, 1917148, 3355009, 3834296, 6710018, 13420036, 26840072]

約数ペア:

[(1, 26840072), (2, 13420036), (4, 6710018), (7, 3834296), (8, 3355009), (14, 1917148), (28, 958574), (56, 479287)]