12419982

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{2749}}^1$

素因数の和:3008

約数の個数: 24

約数和(自身を含む): 27027000

約数和(自身を除く): 14607018

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 2749, 4518, 5498, 8247, 16494, 24741, 49482, 689999, 1379998, 2069997, 4139994, 6209991, 12419982]

約数ペア:

[(1, 12419982), (2, 6209991), (3, 4139994), (6, 2069997), (9, 1379998), (18, 689999), (251, 49482), (502, 24741), (753, 16494), (1506, 8247), (2259, 5498), (2749, 4518)]