16443988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16249}}^1$

素因数の和:16287

約数の個数: 24

約数和(自身を含む): 32760000

約数和(自身を除く): 16316012

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 16249, 32498, 64996, 178739, 357478, 373727, 714956, 747454, 1494908, 4110997, 8221994, 16443988]

約数ペア:

[(1, 16443988), (2, 8221994), (4, 4110997), (11, 1494908), (22, 747454), (23, 714956), (44, 373727), (46, 357478), (92, 178739), (253, 64996), (506, 32498), (1012, 16249)]