12130804

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4049}}^1$

素因数の和:4167

約数の個数: 24

約数和(自身を含む): 24494400

約数和(自身を除く): 12363596

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 4049, 8098, 16196, 28343, 56686, 113372, 433243, 866486, 1732972, 3032701, 6065402, 12130804]

約数ペア:

[(1, 12130804), (2, 6065402), (4, 3032701), (7, 1732972), (14, 866486), (28, 433243), (107, 113372), (214, 56686), (428, 28343), (749, 16196), (1498, 8098), (2996, 4049)]