4399912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{49999}}^1$

素因数の和:50016

約数の個数: 16

約数和(自身を含む): 9000000

約数和(自身を除く): 4600088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 49999, 99998, 199996, 399992, 549989, 1099978, 2199956, 4399912]

約数ペア:

[(1, 4399912), (2, 2199956), (4, 1099978), (8, 549989), (11, 399992), (22, 199996), (44, 99998), (88, 49999)]