12187006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9973}}^1$

素因数の和:10035

約数の個数: 16

約数和(自身を含む): 20107584

約数和(自身を除く): 7920578

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 9973, 19946, 129649, 259298, 468731, 937462, 6093503, 12187006]

約数ペア:

[(1, 12187006), (2, 6093503), (13, 937462), (26, 468731), (47, 259298), (94, 129649), (611, 19946), (1222, 9973)]