109173818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97651}}^1$

素因数の和:97709

約数の個数: 16

約数和(自身を含む): 180460896

約数和(自身を除く): 71287078

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 97651, 195302, 1269463, 2538926, 4198993, 8397986, 54586909, 109173818]

約数ペア:

[(1, 109173818), (2, 54586909), (13, 8397986), (26, 4198993), (43, 2538926), (86, 1269463), (559, 195302), (1118, 97651)]