4064588972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{386809}}^1$

素因数の和:386921

約数の個数: 24

約数和(自身を含む): 7408185120

約数和(自身を除く): 3343596148

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 10508, 386809, 773618, 1547236, 14311933, 27463439, 28623866, 54926878, 57247732, 109853756, 1016147243, 2032294486, 4064588972]

約数ペア:

[(1, 4064588972), (2, 2032294486), (4, 1016147243), (37, 109853756), (71, 57247732), (74, 54926878), (142, 28623866), (148, 27463439), (284, 14311933), (2627, 1547236), (5254, 773618), (10508, 386809)]