26979598

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12479}}^1$

素因数の和:12551

約数の個数: 16

約数和(自身を含む): 43130880

約数和(自身を除く): 16151282

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 12479, 24958, 287017, 574034, 586513, 1173026, 13489799, 26979598]

約数ペア:

[(1, 26979598), (2, 13489799), (23, 1173026), (46, 586513), (47, 574034), (94, 287017), (1081, 24958), (2162, 12479)]