729528386

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1\times {\mathrm{4051}}^1$

素因数の和:4889

約数の個数: 16

約数和(自身を含む): 1104737280

約数和(自身を除く): 375208894

約数列:

[1, 2, 127, 254, 709, 1418, 4051, 8102, 90043, 180086, 514477, 1028954, 2872159, 5744318, 364764193, 729528386]

約数ペア:

[(1, 729528386), (2, 364764193), (127, 5744318), (254, 2872159), (709, 1028954), (1418, 514477), (4051, 180086), (8102, 90043)]