28130194

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1747}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 43168608

約数和(自身を除く): 15038414

約数列:

[1, 2, 83, 97, 166, 194, 1747, 3494, 8051, 16102, 145001, 169459, 290002, 338918, 14065097, 28130194]

約数ペア:

[(1, 28130194), (2, 14065097), (83, 338918), (97, 290002), (166, 169459), (194, 145001), (1747, 16102), (3494, 8051)]