8123536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7151}}^1$

素因数の和:7230

約数の個数: 20

約数和(自身を含む): 15963264

約数和(自身を除く): 7839728

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7151, 14302, 28604, 57208, 114416, 507721, 1015442, 2030884, 4061768, 8123536]

約数ペア:

[(1, 8123536), (2, 4061768), (4, 2030884), (8, 1015442), (16, 507721), (71, 114416), (142, 57208), (284, 28604), (568, 14302), (1136, 7151)]