39122128

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{2971}}^1$

素因数の和:3802

約数の個数: 20

約数和(自身を含む): 75916768

約数和(自身を除く): 36794640

約数列:

[1, 2, 4, 8, 16, 823, 1646, 2971, 3292, 5942, 6584, 11884, 13168, 23768, 47536, 2445133, 4890266, 9780532, 19561064, 39122128]

約数ペア:

[(1, 39122128), (2, 19561064), (4, 9780532), (8, 4890266), (16, 2445133), (823, 47536), (1646, 23768), (2971, 13168), (3292, 11884), (5942, 6584)]