28314888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{168541}}^1$

素因数の和:168557

約数の個数: 32

約数和(自身を含む): 80900160

約数和(自身を除く): 52585272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 168541, 337082, 505623, 674164, 1011246, 1179787, 1348328, 2022492, 2359574, 3539361, 4044984, 4719148, 7078722, 9438296, 14157444, 28314888]

約数ペア:

[(1, 28314888), (2, 14157444), (3, 9438296), (4, 7078722), (6, 4719148), (7, 4044984), (8, 3539361), (12, 2359574), (14, 2022492), (21, 1348328), (24, 1179787), (28, 1011246), (42, 674164), (56, 505623), (84, 337082), (168, 168541)]