85864690

素因数分解:

$2^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{3671}}^1$

素因数の和:6017

約数の個数: 16

約数和(自身を含む): 154664640

約数和(自身を除く): 68799950

約数列:

[1, 2, 5, 10, 2339, 3671, 4678, 7342, 11695, 18355, 23390, 36710, 8586469, 17172938, 42932345, 85864690]

約数ペア:

[(1, 85864690), (2, 42932345), (5, 17172938), (10, 8586469), (2339, 36710), (3671, 23390), (4678, 18355), (7342, 11695)]