26697979

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9371}}^1$

素因数の和:9426

約数の個数: 16

約数和(自身を含む): 34189056

約数和(自身を除く): 7491077

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 9371, 65597, 103081, 346727, 721567, 2427089, 3813997, 26697979]

約数ペア:

[(1, 26697979), (7, 3813997), (11, 2427089), (37, 721567), (77, 346727), (259, 103081), (407, 65597), (2849, 9371)]