24570028

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20407}}^1$

素因数の和:20461

約数の個数: 24

約数和(自身を含む): 50285312

約数和(自身を除く): 25715284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 20407, 40814, 81628, 142849, 285698, 571396, 877501, 1755002, 3510004, 6142507, 12285014, 24570028]

約数ペア:

[(1, 24570028), (2, 12285014), (4, 6142507), (7, 3510004), (14, 1755002), (28, 877501), (43, 571396), (86, 285698), (172, 142849), (301, 81628), (602, 40814), (1204, 20407)]