40114442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2971}}^1$

素因数の和:3173

約数の個数: 16

約数和(自身を含む): 61984032

約数和(自身を除く): 21869590

約数列:

[1, 2, 43, 86, 157, 314, 2971, 5942, 6751, 13502, 127753, 255506, 466447, 932894, 20057221, 40114442]

約数ペア:

[(1, 40114442), (2, 20057221), (43, 932894), (86, 466447), (157, 255506), (314, 127753), (2971, 13502), (5942, 6751)]