26266138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12149}}^1$

素因数の和:12221

約数の個数: 16

約数和(自身を含む): 41990400

約数和(自身を除く): 15724262

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 12149, 24298, 279427, 558854, 571003, 1142006, 13133069, 26266138]

約数ペア:

[(1, 26266138), (2, 13133069), (23, 1142006), (46, 571003), (47, 558854), (94, 279427), (1081, 24298), (2162, 12149)]