13396691

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9194

約数の個数: 16

約数和(自身を含む): 17583360

約数和(自身を除く): 4186669

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 9157, 64099, 100727, 173983, 705089, 1217881, 1913813, 13396691]

約数ペア:

[(1, 13396691), (7, 1913813), (11, 1217881), (19, 705089), (77, 173983), (133, 100727), (209, 64099), (1463, 9157)]