4256836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 7952000

約数和(自身を除く): 3695164

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 709, 1418, 1501, 2836, 3002, 6004, 13471, 26942, 53884, 56011, 112022, 224044, 1064209, 2128418, 4256836]

約数ペア:

[(1, 4256836), (2, 2128418), (4, 1064209), (19, 224044), (38, 112022), (76, 56011), (79, 53884), (158, 26942), (316, 13471), (709, 6004), (1418, 3002), (1501, 2836)]