128912244

素因数分解:

$2^2\times 3^1\times {\mathrm{587}}^1\times {\mathrm{18301}}^1$

素因数の和:18895

約数の個数: 24

約数和(自身を含む): 301324128

約数和(自身を除く): 172411884

約数列:

[1, 2, 3, 4, 6, 12, 587, 1174, 1761, 2348, 3522, 7044, 18301, 36602, 54903, 73204, 109806, 219612, 10742687, 21485374, 32228061, 42970748, 64456122, 128912244]

約数ペア:

[(1, 128912244), (2, 64456122), (3, 42970748), (4, 32228061), (6, 21485374), (12, 10742687), (587, 219612), (1174, 109806), (1761, 73204), (2348, 54903), (3522, 36602), (7044, 18301)]