69868942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{244297}}^1$

素因数の和:244323

約数の個数: 16

約数和(自身を含む): 123126192

約数和(自身を除く): 53257250

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 244297, 488594, 2687267, 3175861, 5374534, 6351722, 34934471, 69868942]

約数ペア:

[(1, 69868942), (2, 34934471), (11, 6351722), (13, 5374534), (22, 3175861), (26, 2687267), (143, 488594), (286, 244297)]