18497004

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3433}}^1$

素因数の和:3889

約数の個数: 24

約数和(自身を含む): 43268400

約数和(自身を除く): 24771396

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 3433, 5388, 6866, 10299, 13732, 20598, 41196, 1541417, 3082834, 4624251, 6165668, 9248502, 18497004]

約数ペア:

[(1, 18497004), (2, 9248502), (3, 6165668), (4, 4624251), (6, 3082834), (12, 1541417), (449, 41196), (898, 20598), (1347, 13732), (1796, 10299), (2694, 6866), (3433, 5388)]