42823398

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{51347}}^1$

素因数の和:51491

約数の個数: 16

約数和(自身を含む): 86264640

約数和(自身を除く): 43441242

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 51347, 102694, 154041, 308082, 7137233, 14274466, 21411699, 42823398]

約数ペア:

[(1, 42823398), (2, 21411699), (3, 14274466), (6, 7137233), (139, 308082), (278, 154041), (417, 102694), (834, 51347)]