16156994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50177}}^1$

素因数の和:50209

約数の個数: 16

約数和(自身を含む): 28902528

約数和(自身を除く): 12745534

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 50177, 100354, 351239, 702478, 1154071, 2308142, 8078497, 16156994]

約数ペア:

[(1, 16156994), (2, 8078497), (7, 2308142), (14, 1154071), (23, 702478), (46, 351239), (161, 100354), (322, 50177)]