40227008639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{505663}}^1$

素因数の和:505814

約数の個数: 16

約数和(自身を含む): 43689369600

約数和(自身を除く): 3462360961

約数列:

[1, 19, 53, 79, 1007, 1501, 4187, 79553, 505663, 9607597, 26800139, 39947377, 509202641, 759000163, 2117210981, 40227008639]

約数ペア:

[(1, 40227008639), (19, 2117210981), (53, 759000163), (79, 509202641), (1007, 39947377), (1501, 26800139), (4187, 9607597), (79553, 505663)]