11981118

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 25472160

約数和(自身を除く): 13491042

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 1861, 2146, 3219, 3722, 5583, 6438, 11166, 53969, 68857, 107938, 137714, 161907, 206571, 323814, 413142, 1996853, 3993706, 5990559, 11981118]

約数ペア:

[(1, 11981118), (2, 5990559), (3, 3993706), (6, 1996853), (29, 413142), (37, 323814), (58, 206571), (74, 161907), (87, 137714), (111, 107938), (174, 68857), (222, 53969), (1073, 11166), (1861, 6438), (2146, 5583), (3219, 3722)]