13420090

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10567}}^1$

素因数の和:10701

約数の個数: 16

約数和(自身を含む): 24348672

約数和(自身を除く): 10928582

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 10567, 21134, 52835, 105670, 1342009, 2684018, 6710045, 13420090]

約数ペア:

[(1, 13420090), (2, 6710045), (5, 2684018), (10, 1342009), (127, 105670), (254, 52835), (635, 21134), (1270, 10567)]