12009588

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 29828736

約数和(自身を除く): 17819148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 821, 1219, 1642, 2438, 2463, 3284, 3657, 4876, 4926, 7314, 9852, 14628, 18883, 37766, 43513, 56649, 75532, 87026, 113298, 130539, 174052, 226596, 261078, 522156, 1000799, 2001598, 3002397, 4003196, 6004794, 12009588]

約数ペア:

[(1, 12009588), (2, 6004794), (3, 4003196), (4, 3002397), (6, 2001598), (12, 1000799), (23, 522156), (46, 261078), (53, 226596), (69, 174052), (92, 130539), (106, 113298), (138, 87026), (159, 75532), (212, 56649), (276, 43513), (318, 37766), (636, 18883), (821, 14628), (1219, 9852), (1642, 7314), (2438, 4926), (2463, 4876), (3284, 3657)]