42091082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{112543}}^1$

素因数の和:112573

約数の個数: 16

約数和(自身を含む): 72928512

約数和(自身を除く): 30837430

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 112543, 225086, 1237973, 1913231, 2475946, 3826462, 21045541, 42091082]

約数ペア:

[(1, 42091082), (2, 21045541), (11, 3826462), (17, 2475946), (22, 1913231), (34, 1237973), (187, 225086), (374, 112543)]