20126041734

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{8201321}}^1$

素因数の和:8201735

約数の個数: 16

約数和(自身を含む): 40350504240

約数和(自身を除く): 20224462506

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 8201321, 16402642, 24603963, 49207926, 3354340289, 6708680578, 10063020867, 20126041734]

約数ペア:

[(1, 20126041734), (2, 10063020867), (3, 6708680578), (6, 3354340289), (409, 49207926), (818, 24603963), (1227, 16402642), (2454, 8201321)]