20247798

素因数分解:

$2^1\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{3217}}^1$

素因数の和:4271

約数の個数: 16

約数和(自身を含む): 40546800

約数和(自身を除く): 20299002

約数列:

[1, 2, 3, 6, 1049, 2098, 3147, 3217, 6294, 6434, 9651, 19302, 3374633, 6749266, 10123899, 20247798]

約数ペア:

[(1, 20247798), (2, 10123899), (3, 6749266), (6, 3374633), (1049, 19302), (2098, 9651), (3147, 6434), (3217, 6294)]