39953104

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{3079}}^1$

素因数の和:3898

約数の個数: 20

約数和(自身を含む): 77529760

約数和(自身を除く): 37576656

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3079, 3244, 6158, 6488, 12316, 12976, 24632, 49264, 2497069, 4994138, 9988276, 19976552, 39953104]

約数ペア:

[(1, 39953104), (2, 19976552), (4, 9988276), (8, 4994138), (16, 2497069), (811, 49264), (1622, 24632), (3079, 12976), (3244, 12316), (6158, 6488)]