4577138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5281

約数の個数: 16

約数和(自身を含む): 7542720

約数和(自身を除く): 2965582

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 5237, 10474, 99503, 120451, 199006, 240902, 2288569, 4577138]

約数ペア:

[(1, 4577138), (2, 2288569), (19, 240902), (23, 199006), (38, 120451), (46, 99503), (437, 10474), (874, 5237)]