18759912

素因数分解:

$2^3\times 3^1\times {\mathrm{547}}^1\times {\mathrm{1429}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 47018400

約数和(自身を除く): 28258488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 547, 1094, 1429, 1641, 2188, 2858, 3282, 4287, 4376, 5716, 6564, 8574, 11432, 13128, 17148, 34296, 781663, 1563326, 2344989, 3126652, 4689978, 6253304, 9379956, 18759912]

約数ペア:

[(1, 18759912), (2, 9379956), (3, 6253304), (4, 4689978), (6, 3126652), (8, 2344989), (12, 1563326), (24, 781663), (547, 34296), (1094, 17148), (1429, 13128), (1641, 11432), (2188, 8574), (2858, 6564), (3282, 5716), (4287, 4376)]