26984134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18457}}^1$

素因数の和:18519

約数の個数: 16

約数和(自身を含む): 43856208

約数和(自身を除く): 16872074

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 18457, 36914, 313769, 627538, 793651, 1587302, 13492067, 26984134]

約数ペア:

[(1, 26984134), (2, 13492067), (17, 1587302), (34, 793651), (43, 627538), (86, 313769), (731, 36914), (1462, 18457)]