28115046

素因数分解:

$2^1\times 3^3\times {\mathrm{520649}}^1$

素因数の和:520660

約数の個数: 16

約数和(自身を含む): 62478000

約数和(自身を除く): 34362954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 520649, 1041298, 1561947, 3123894, 4685841, 9371682, 14057523, 28115046]

約数ペア:

[(1, 28115046), (2, 14057523), (3, 9371682), (6, 4685841), (9, 3123894), (18, 1561947), (27, 1041298), (54, 520649)]