91527722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{320027}}^1$

素因数の和:320053

約数の個数: 16

約数和(自身を含む): 161294112

約数和(自身を除く): 69766390

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 320027, 640054, 3520297, 4160351, 7040594, 8320702, 45763861, 91527722]

約数ペア:

[(1, 91527722), (2, 45763861), (11, 8320702), (13, 7040594), (22, 4160351), (26, 3520297), (143, 640054), (286, 320027)]