10897870

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8581}}^1$

素因数の和:8715

約数の個数: 16

約数和(自身を含む): 19772928

約数和(自身を除く): 8875058

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 8581, 17162, 42905, 85810, 1089787, 2179574, 5448935, 10897870]

約数ペア:

[(1, 10897870), (2, 5448935), (5, 2179574), (10, 1089787), (127, 85810), (254, 42905), (635, 17162), (1270, 8581)]