18241128

素因数分解:

$2^3\times 3^2\times {\mathrm{253349}}^1$

素因数の和:253361

約数の個数: 24

約数和(自身を含む): 49403250

約数和(自身を除く): 31162122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 253349, 506698, 760047, 1013396, 1520094, 2026792, 2280141, 3040188, 4560282, 6080376, 9120564, 18241128]

約数ペア:

[(1, 18241128), (2, 9120564), (3, 6080376), (4, 4560282), (6, 3040188), (8, 2280141), (9, 2026792), (12, 1520094), (18, 1013396), (24, 760047), (36, 506698), (72, 253349)]