4071046

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 3393914

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 269, 322, 329, 538, 658, 1081, 1883, 2162, 3766, 6187, 7567, 12374, 12643, 15134, 25286, 43309, 86618, 88501, 177002, 290789, 581578, 2035523, 4071046]

約数ペア:

[(1, 4071046), (2, 2035523), (7, 581578), (14, 290789), (23, 177002), (46, 88501), (47, 86618), (94, 43309), (161, 25286), (269, 15134), (322, 12643), (329, 12374), (538, 7567), (658, 6187), (1081, 3766), (1883, 2162)]