12306786

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{9721}}^1$

素因数の和:9937

約数の個数: 16

約数和(自身を含む): 24732768

約数和(自身を除く): 12425982

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 9721, 19442, 29163, 58326, 2051131, 4102262, 6153393, 12306786]

約数ペア:

[(1, 12306786), (2, 6153393), (3, 4102262), (6, 2051131), (211, 58326), (422, 29163), (633, 19442), (1266, 9721)]