27796184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{267271}}^1$

素因数の和:267290

約数の個数: 16

約数和(自身を含む): 56127120

約数和(自身を除く): 28330936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 267271, 534542, 1069084, 2138168, 3474523, 6949046, 13898092, 27796184]

約数ペア:

[(1, 27796184), (2, 13898092), (4, 6949046), (8, 3474523), (13, 2138168), (26, 1069084), (52, 534542), (104, 267271)]