26340446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70429}}^1$

素因数の和:70459

約数の個数: 16

約数和(自身を含む): 45638640

約数和(自身を除く): 19298194

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 70429, 140858, 774719, 1197293, 1549438, 2394586, 13170223, 26340446]

約数ペア:

[(1, 26340446), (2, 13170223), (11, 2394586), (17, 1549438), (22, 1197293), (34, 774719), (187, 140858), (374, 70429)]