12261078

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4889

約数の個数: 32

約数和(自身を含む): 27832320

約数和(自身を除く): 15571242

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 4831, 9662, 14493, 28986, 43479, 86958, 130437, 227057, 260874, 454114, 681171, 1362342, 2043513, 4087026, 6130539, 12261078]

約数ペア:

[(1, 12261078), (2, 6130539), (3, 4087026), (6, 2043513), (9, 1362342), (18, 681171), (27, 454114), (47, 260874), (54, 227057), (94, 130437), (141, 86958), (282, 43479), (423, 28986), (846, 14493), (1269, 9662), (2538, 4831)]