28497912

素因数分解:

$2^3\times 3^1\times {\mathrm{1187413}}^1$

素因数の和:1187422

約数の個数: 16

約数和(自身を含む): 71244840

約数和(自身を除く): 42746928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1187413, 2374826, 3562239, 4749652, 7124478, 9499304, 14248956, 28497912]

約数ペア:

[(1, 28497912), (2, 14248956), (3, 9499304), (4, 7124478), (6, 4749652), (8, 3562239), (12, 2374826), (24, 1187413)]