19320798

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{65717}}^1$

素因数の和:65736

約数の個数: 24

約数和(自身を含む): 44951112

約数和(自身を除く): 25630314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 65717, 131434, 197151, 394302, 460019, 920038, 1380057, 2760114, 3220133, 6440266, 9660399, 19320798]

約数ペア:

[(1, 19320798), (2, 9660399), (3, 6440266), (6, 3220133), (7, 2760114), (14, 1380057), (21, 920038), (42, 460019), (49, 394302), (98, 197151), (147, 131434), (294, 65717)]