1879778852

素因数分解:

$2^2\times 7^1\times {\mathrm{67134959}}^1$

素因数の和:67134970

約数の個数: 12

約数和(自身を含む): 3759557760

約数和(自身を除く): 1879778908

約数列:

[1, 2, 4, 7, 14, 28, 67134959, 134269918, 268539836, 469944713, 939889426, 1879778852]

約数ペア:

[(1, 1879778852), (2, 939889426), (4, 469944713), (7, 268539836), (14, 134269918), (28, 67134959)]