80348606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{162649}}^1$

素因数の和:162683

約数の個数: 16

約数和(自身を含む): 136626000

約数和(自身を除く): 56277394

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 162649, 325298, 2114437, 3090331, 4228874, 6180662, 40174303, 80348606]

約数ペア:

[(1, 80348606), (2, 40174303), (13, 6180662), (19, 4228874), (26, 3090331), (38, 2114437), (247, 325298), (494, 162649)]