28480034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1283}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 46686240

約数和(自身を除く): 18206206

約数列:

[1, 2, 11, 22, 1009, 1283, 2018, 2566, 11099, 14113, 22198, 28226, 1294547, 2589094, 14240017, 28480034]

約数ペア:

[(1, 28480034), (2, 14240017), (11, 2589094), (22, 1294547), (1009, 28226), (1283, 22198), (2018, 14113), (2566, 11099)]