497424496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1351697}}^1$

素因数の和:1351728

約数の個数: 20

約数和(自身を含む): 1005663312

約数和(自身を除く): 508238816

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1351697, 2703394, 5406788, 10813576, 21627152, 31089031, 62178062, 124356124, 248712248, 497424496]

約数ペア:

[(1, 497424496), (2, 248712248), (4, 124356124), (8, 62178062), (16, 31089031), (23, 21627152), (46, 10813576), (92, 5406788), (184, 2703394), (368, 1351697)]