26138888

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 50544000

約数和(自身を除く): 24405112

約数列:

[1, 2, 4, 8, 59, 79, 118, 158, 236, 316, 472, 632, 701, 1402, 2804, 4661, 5608, 9322, 18644, 37288, 41359, 55379, 82718, 110758, 165436, 221516, 330872, 443032, 3267361, 6534722, 13069444, 26138888]

約数ペア:

[(1, 26138888), (2, 13069444), (4, 6534722), (8, 3267361), (59, 443032), (79, 330872), (118, 221516), (158, 165436), (236, 110758), (316, 82718), (472, 55379), (632, 41359), (701, 37288), (1402, 18644), (2804, 9322), (4661, 5608)]