1315048

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 2943360

約数和(自身を除く): 1628312

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1021, 1288, 2042, 4084, 7147, 8168, 14294, 23483, 28588, 46966, 57176, 93932, 164381, 187864, 328762, 657524, 1315048]

約数ペア:

[(1, 1315048), (2, 657524), (4, 328762), (7, 187864), (8, 164381), (14, 93932), (23, 57176), (28, 46966), (46, 28588), (56, 23483), (92, 14294), (161, 8168), (184, 7147), (322, 4084), (644, 2042), (1021, 1288)]