40931534

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{3011}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 70263936

約数和(自身を除く): 29332402

約数列:

[1, 2, 7, 14, 971, 1942, 3011, 6022, 6797, 13594, 21077, 42154, 2923681, 5847362, 20465767, 40931534]

約数ペア:

[(1, 40931534), (2, 20465767), (7, 5847362), (14, 2923681), (971, 42154), (1942, 21077), (3011, 13594), (6022, 6797)]