26148022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2069}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 40240800

約数和(自身を除く): 14092778

約数列:

[1, 2, 71, 89, 142, 178, 2069, 4138, 6319, 12638, 146899, 184141, 293798, 368282, 13074011, 26148022]

約数ペア:

[(1, 26148022), (2, 13074011), (71, 368282), (89, 293798), (142, 184141), (178, 146899), (2069, 12638), (4138, 6319)]