28296744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{168433}}^1$

素因数の和:168449

約数の個数: 32

約数和(自身を含む): 80848320

約数和(自身を除く): 52551576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 168433, 336866, 505299, 673732, 1010598, 1179031, 1347464, 2021196, 2358062, 3537093, 4042392, 4716124, 7074186, 9432248, 14148372, 28296744]

約数ペア:

[(1, 28296744), (2, 14148372), (3, 9432248), (4, 7074186), (6, 4716124), (7, 4042392), (8, 3537093), (12, 2358062), (14, 2021196), (21, 1347464), (24, 1179031), (28, 1010598), (42, 673732), (56, 505299), (84, 336866), (168, 168433)]