11781262076

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{4773607}}^1$

素因数の和:4774228

約数の個数: 12

約数和(自身を含む): 20650628208

約数和(自身を除く): 8869366132

約数列:

[1, 2, 4, 617, 1234, 2468, 4773607, 9547214, 19094428, 2945315519, 5890631038, 11781262076]

約数ペア:

[(1, 11781262076), (2, 5890631038), (4, 2945315519), (617, 19094428), (1234, 9547214), (2468, 4773607)]