11772170

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5279}}^1$

素因数の和:5509

約数の個数: 16

約数和(自身を含む): 21288960

約数和(自身を除く): 9516790

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 5279, 10558, 26395, 52790, 1177217, 2354434, 5886085, 11772170]

約数ペア:

[(1, 11772170), (2, 5886085), (5, 2354434), (10, 1177217), (223, 52790), (446, 26395), (1115, 10558), (2230, 5279)]