7992404

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{719}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 16047360

約数和(自身を除く): 8054956

約数列:

[1, 2, 4, 7, 14, 28, 397, 719, 794, 1438, 1588, 2779, 2876, 5033, 5558, 10066, 11116, 20132, 285443, 570886, 1141772, 1998101, 3996202, 7992404]

約数ペア:

[(1, 7992404), (2, 3996202), (4, 1998101), (7, 1141772), (14, 570886), (28, 285443), (397, 20132), (719, 11116), (794, 10066), (1438, 5558), (1588, 5033), (2779, 2876)]