42820382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{114493}}^1$

素因数の和:114523

約数の個数: 16

約数和(自身を含む): 74192112

約数和(自身を除く): 31371730

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 114493, 228986, 1259423, 1946381, 2518846, 3892762, 21410191, 42820382]

約数ペア:

[(1, 42820382), (2, 21410191), (11, 3892762), (17, 2518846), (22, 1946381), (34, 1259423), (187, 228986), (374, 114493)]