26261278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{907}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 40794624

約数和(自身を除く): 14533346

約数列:

[1, 2, 31, 62, 467, 907, 934, 1814, 14477, 28117, 28954, 56234, 423569, 847138, 13130639, 26261278]

約数ペア:

[(1, 26261278), (2, 13130639), (31, 847138), (62, 423569), (467, 56234), (907, 28954), (934, 28117), (1814, 14477)]