19458012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231643}}^1$

素因数の和:231657

約数の個数: 24

約数和(自身を含む): 51888256

約数和(自身を除く): 32430244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231643, 463286, 694929, 926572, 1389858, 1621501, 2779716, 3243002, 4864503, 6486004, 9729006, 19458012]

約数ペア:

[(1, 19458012), (2, 9729006), (3, 6486004), (4, 4864503), (6, 3243002), (7, 2779716), (12, 1621501), (14, 1389858), (21, 926572), (28, 694929), (42, 463286), (84, 231643)]