81832582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{165653}}^1$

素因数の和:165687

約数の個数: 16

約数和(自身を含む): 139149360

約数和(自身を除く): 57316778

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 165653, 331306, 2153489, 3147407, 4306978, 6294814, 40916291, 81832582]

約数ペア:

[(1, 81832582), (2, 40916291), (13, 6294814), (19, 4306978), (26, 3147407), (38, 2153489), (247, 331306), (494, 165653)]