7243012

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 14598080

約数和(自身を除く): 7355068

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1861, 1946, 3722, 3892, 7444, 13027, 26054, 52108, 258679, 517358, 1034716, 1810753, 3621506, 7243012]

約数ペア:

[(1, 7243012), (2, 3621506), (4, 1810753), (7, 1034716), (14, 517358), (28, 258679), (139, 52108), (278, 26054), (556, 13027), (973, 7444), (1861, 3892), (1946, 3722)]