70007278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{44819}}^1$

素因数の和:44903

約数の個数: 16

約数和(自身を含む): 116173440

約数和(自身を除く): 46166162

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 44819, 89638, 493009, 986018, 3182149, 6364298, 35003639, 70007278]

約数ペア:

[(1, 70007278), (2, 35003639), (11, 6364298), (22, 3182149), (71, 986018), (142, 493009), (781, 89638), (1562, 44819)]