26989166

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34513}}^1$

素因数の和:34555

約数の個数: 16

約数和(自身を含む): 44730144

約数和(自身を除く): 17740978

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 34513, 69026, 586721, 793799, 1173442, 1587598, 13494583, 26989166]

約数ペア:

[(1, 26989166), (2, 13494583), (17, 1587598), (23, 1173442), (34, 793799), (46, 586721), (391, 69026), (782, 34513)]