12566239.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{87179}}^1$

素因数の和:87343

約数の個数: 24

約数和(自身を含む): 385684320

約数和(自身を除く): 221439084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 87179, 174358, 261537, 348716, 523074, 1046148, 13687103, 27374206, 41061309, 54748412, 82122618, 164245236]

約数ペア:

[(1, 164245236), (2, 82122618), (3, 54748412), (4, 41061309), (6, 27374206), (12, 13687103), (157, 1046148), (314, 523074), (471, 348716), (628, 261537), (942, 174358), (1884, 87179)]