18835082

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79139}}^1$

素因数の和:79165

約数の個数: 16

約数和(自身を含む): 34188480

約数和(自身を除く): 15353398

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 79139, 158278, 553973, 1107946, 1345363, 2690726, 9417541, 18835082]

約数ペア:

[(1, 18835082), (2, 9417541), (7, 2690726), (14, 1345363), (17, 1107946), (34, 553973), (119, 158278), (238, 79139)]