12717966

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{5449}}^1$

素因数の和:5843

約数の個数: 16

約数和(自身を含む): 25506000

約数和(自身を除く): 12788034

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 5449, 10898, 16347, 32694, 2119661, 4239322, 6358983, 12717966]

約数ペア:

[(1, 12717966), (2, 6358983), (3, 4239322), (6, 2119661), (389, 32694), (778, 16347), (1167, 10898), (2334, 5449)]