80945722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283027}}^1$

素因数の和:283053

約数の個数: 16

約数和(自身を含む): 142646112

約数和(自身を除く): 61700390

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 283027, 566054, 3113297, 3679351, 6226594, 7358702, 40472861, 80945722]

約数ペア:

[(1, 80945722), (2, 40472861), (11, 7358702), (13, 6226594), (22, 3679351), (26, 3113297), (143, 566054), (286, 283027)]