20061328

素因数分解:

$2^4\times 7^1\times {\mathrm{179119}}^1$

素因数の和:179134

約数の個数: 20

約数和(自身を含む): 44421760

約数和(自身を除く): 24360432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179119, 358238, 716476, 1253833, 1432952, 2507666, 2865904, 5015332, 10030664, 20061328]

約数ペア:

[(1, 20061328), (2, 10030664), (4, 5015332), (7, 2865904), (8, 2507666), (14, 1432952), (16, 1253833), (28, 716476), (56, 358238), (112, 179119)]