4036496

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5867}}^1$

素因数の和:5918

約数の個数: 20

約数和(自身を含む): 8003952

約数和(自身を除く): 3967456

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5867, 11734, 23468, 46936, 93872, 252281, 504562, 1009124, 2018248, 4036496]

約数ペア:

[(1, 4036496), (2, 2018248), (4, 1009124), (8, 504562), (16, 252281), (43, 93872), (86, 46936), (172, 23468), (344, 11734), (688, 5867)]