30482128

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{14543}}^1$

素因数の和:14682

約数の個数: 20

約数和(自身を含む): 59514048

約数和(自身を除く): 29031920

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 14543, 29086, 58172, 116344, 232688, 1905133, 3810266, 7620532, 15241064, 30482128]

約数ペア:

[(1, 30482128), (2, 15241064), (4, 7620532), (8, 3810266), (16, 1905133), (131, 232688), (262, 116344), (524, 58172), (1048, 29086), (2096, 14543)]