80069374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{519931}}^1$

素因数の和:519951

約数の個数: 16

約数和(自身を含む): 149740416

約数和(自身を除く): 69671042

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 519931, 1039862, 3639517, 5719241, 7279034, 11438482, 40034687, 80069374]

約数ペア:

[(1, 80069374), (2, 40034687), (7, 11438482), (11, 7279034), (14, 5719241), (22, 3639517), (77, 1039862), (154, 519931)]