40422638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21433}}^1$

素因数の和:21499

約数の個数: 16

約数和(自身を含む): 64816416

約数和(自身を除く): 24393778

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 21433, 42866, 492959, 878753, 985918, 1757506, 20211319, 40422638]

約数ペア:

[(1, 40422638), (2, 20211319), (23, 1757506), (41, 985918), (46, 878753), (82, 492959), (943, 42866), (1886, 21433)]