1115152066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4192301}}^1$

素因数の和:4192329

約数の個数: 16

約数和(自身を含む): 2012304960

約数和(自身を除く): 897152894

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4192301, 8384602, 29346107, 58692214, 79653719, 159307438, 557576033, 1115152066]

約数ペア:

[(1, 1115152066), (2, 557576033), (7, 159307438), (14, 79653719), (19, 58692214), (38, 29346107), (133, 8384602), (266, 4192301)]