3995236

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 8078336

約数和(自身を除く): 4083100

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 1471, 2716, 2942, 5884, 10297, 20594, 41188, 142687, 285374, 570748, 998809, 1997618, 3995236]

約数ペア:

[(1, 3995236), (2, 1997618), (4, 998809), (7, 570748), (14, 285374), (28, 142687), (97, 41188), (194, 20594), (388, 10297), (679, 5884), (1358, 2942), (1471, 2716)]