18221682

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{34123}}^1$

素因数の和:34217

約数の個数: 16

約数和(自身を含む): 36853920

約数和(自身を除く): 18632238

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 34123, 68246, 102369, 204738, 3036947, 6073894, 9110841, 18221682]

約数ペア:

[(1, 18221682), (2, 9110841), (3, 6073894), (6, 3036947), (89, 204738), (178, 102369), (267, 68246), (534, 34123)]