3138702964

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{43003}}^1$

素因数の和:43335

約数の個数: 24

約数和(自身を含む): 5591896128

約数和(自身を除く): 2453193164

約数列:

[1, 2, 4, 71, 142, 257, 284, 514, 1028, 18247, 36494, 43003, 72988, 86006, 172012, 3053213, 6106426, 11051771, 12212852, 22103542, 44207084, 784675741, 1569351482, 3138702964]

約数ペア:

[(1, 3138702964), (2, 1569351482), (4, 784675741), (71, 44207084), (142, 22103542), (257, 12212852), (284, 11051771), (514, 6106426), (1028, 3053213), (18247, 172012), (36494, 86006), (43003, 72988)]