503129408

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{73471}}^1$

素因数の和:73590

約数の個数: 28

約数和(自身を含む): 1007741952

約数和(自身を除く): 504612544

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 73471, 146942, 293884, 587768, 1175536, 2351072, 4702144, 7861397, 15722794, 31445588, 62891176, 125782352, 251564704, 503129408]

約数ペア:

[(1, 503129408), (2, 251564704), (4, 125782352), (8, 62891176), (16, 31445588), (32, 15722794), (64, 7861397), (107, 4702144), (214, 2351072), (428, 1175536), (856, 587768), (1712, 293884), (3424, 146942), (6848, 73471)]