7949894

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 12484368

約数和(自身を除く): 4534474

約数列:

[1, 2, 37, 53, 74, 106, 1961, 2027, 3922, 4054, 74999, 107431, 149998, 214862, 3974947, 7949894]

約数ペア:

[(1, 7949894), (2, 3974947), (37, 214862), (53, 149998), (74, 107431), (106, 74999), (1961, 4054), (2027, 3922)]