26779264

素因数分解:

$2^7\times {\mathrm{209213}}^1$

素因数の和:209227

約数の個数: 16

約数和(自身を含む): 53349570

約数和(自身を除く): 26570306

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 209213, 418426, 836852, 1673704, 3347408, 6694816, 13389632, 26779264]

約数ペア:

[(1, 26779264), (2, 13389632), (4, 6694816), (8, 3347408), (16, 1673704), (32, 836852), (64, 418426), (128, 209213)]