29453266

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1999}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 45360000

約数和(自身を除く): 15906734

約数列:

[1, 2, 53, 106, 139, 278, 1999, 3998, 7367, 14734, 105947, 211894, 277861, 555722, 14726633, 29453266]

約数ペア:

[(1, 29453266), (2, 14726633), (53, 555722), (106, 277861), (139, 211894), (278, 105947), (1999, 14734), (3998, 7367)]