18920082

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{185491}}^1$

素因数の和:185513

約数の個数: 16

約数和(自身を含む): 40066272

約数和(自身を除く): 21146190

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 185491, 370982, 556473, 1112946, 3153347, 6306694, 9460041, 18920082]

約数ペア:

[(1, 18920082), (2, 9460041), (3, 6306694), (6, 3153347), (17, 1112946), (34, 556473), (51, 370982), (102, 185491)]