12081408766

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37519903}}^1$

素因数の和:37519935

約数の個数: 16

約数和(自身を含む): 21611464704

約数和(自身を除く): 9530055938

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 37519903, 75039806, 262639321, 525278642, 862957769, 1725915538, 6040704383, 12081408766]

約数ペア:

[(1, 12081408766), (2, 6040704383), (7, 1725915538), (14, 862957769), (23, 525278642), (46, 262639321), (161, 75039806), (322, 37519903)]