39882394

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1499}}^1$

素因数の和:1805

約数の個数: 16

約数和(自身を含む): 61236000

約数和(自身を除く): 21353606

約数列:

[1, 2, 53, 106, 251, 502, 1499, 2998, 13303, 26606, 79447, 158894, 376249, 752498, 19941197, 39882394]

約数ペア:

[(1, 39882394), (2, 19941197), (53, 752498), (106, 376249), (251, 158894), (502, 79447), (1499, 26606), (2998, 13303)]