38042416

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{2939}}^1$

素因数の和:3756

約数の個数: 20

約数和(自身を含む): 73823400

約数和(自身を除く): 35780984

約数列:

[1, 2, 4, 8, 16, 809, 1618, 2939, 3236, 5878, 6472, 11756, 12944, 23512, 47024, 2377651, 4755302, 9510604, 19021208, 38042416]

約数ペア:

[(1, 38042416), (2, 19021208), (4, 9510604), (8, 4755302), (16, 2377651), (809, 47024), (1618, 23512), (2939, 12944), (3236, 11756), (5878, 6472)]