26994296

素因数分解:

$2^3\times 7^2\times {\mathrm{68863}}^1$

素因数の和:68883

約数の個数: 24

約数和(自身を含む): 58878720

約数和(自身を除く): 31884424

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 68863, 137726, 275452, 482041, 550904, 964082, 1928164, 3374287, 3856328, 6748574, 13497148, 26994296]

約数ペア:

[(1, 26994296), (2, 13497148), (4, 6748574), (7, 3856328), (8, 3374287), (14, 1928164), (28, 964082), (49, 550904), (56, 482041), (98, 275452), (196, 137726), (392, 68863)]