4678728

素因数分解:

$2^3\times 3^1\times {\mathrm{383}}^1\times {\mathrm{509}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 7071672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 383, 509, 766, 1018, 1149, 1527, 1532, 2036, 2298, 3054, 3064, 4072, 4596, 6108, 9192, 12216, 194947, 389894, 584841, 779788, 1169682, 1559576, 2339364, 4678728]

約数ペア:

[(1, 4678728), (2, 2339364), (3, 1559576), (4, 1169682), (6, 779788), (8, 584841), (12, 389894), (24, 194947), (383, 12216), (509, 9192), (766, 6108), (1018, 4596), (1149, 4072), (1527, 3064), (1532, 3054), (2036, 2298)]