20576742

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{32051}}^1$

素因数の和:32163

約数の個数: 16

約数和(自身を含む): 41539392

約数和(自身を除く): 20962650

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 32051, 64102, 96153, 192306, 3429457, 6858914, 10288371, 20576742]

約数ペア:

[(1, 20576742), (2, 10288371), (3, 6858914), (6, 3429457), (107, 192306), (214, 96153), (321, 64102), (642, 32051)]