26697956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2351}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 49787136

約数和(自身を除く): 23089180

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2351, 2839, 4702, 5678, 9404, 11356, 39967, 79934, 159868, 392617, 785234, 1570468, 6674489, 13348978, 26697956]

約数ペア:

[(1, 26697956), (2, 13348978), (4, 6674489), (17, 1570468), (34, 785234), (68, 392617), (167, 159868), (334, 79934), (668, 39967), (2351, 11356), (2839, 9404), (4702, 5678)]