172590022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{341087}}^1$

素因数の和:341123

約数の個数: 16

約数和(自身を含む): 294700032

約数和(自身を除く): 122110010

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 341087, 682174, 3751957, 7503914, 7845001, 15690002, 86295011, 172590022]

約数ペア:

[(1, 172590022), (2, 86295011), (11, 15690002), (22, 7845001), (23, 7503914), (46, 3751957), (253, 682174), (506, 341087)]