11983912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{88117}}^1$

素因数の和:88140

約数の個数: 16

約数和(自身を含む): 23791860

約数和(自身を除く): 11807948

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 88117, 176234, 352468, 704936, 1497989, 2995978, 5991956, 11983912]

約数ペア:

[(1, 11983912), (2, 5991956), (4, 2995978), (8, 1497989), (17, 704936), (34, 352468), (68, 176234), (136, 88117)]