12071038

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6203}}^1$

素因数の和:6351

約数の個数: 16

約数和(自身を含む): 20845440

約数和(自身を除く): 8774402

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 6203, 12406, 43421, 86842, 862217, 1724434, 6035519, 12071038]

約数ペア:

[(1, 12071038), (2, 6035519), (7, 1724434), (14, 862217), (139, 86842), (278, 43421), (973, 12406), (1946, 6203)]