12868662

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 27302400

約数和(自身を除く): 14433738

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 719, 942, 1438, 2157, 2983, 4314, 5966, 8949, 13661, 17898, 27322, 40983, 81966, 112883, 225766, 338649, 677298, 2144777, 4289554, 6434331, 12868662]

約数ペア:

[(1, 12868662), (2, 6434331), (3, 4289554), (6, 2144777), (19, 677298), (38, 338649), (57, 225766), (114, 112883), (157, 81966), (314, 40983), (471, 27322), (719, 17898), (942, 13661), (1438, 8949), (2157, 5966), (2983, 4314)]