16018948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1488

約数の個数: 36

約数和(自身を含む): 32175360

約数和(自身を除く): 16156412

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 1439, 2783, 2878, 5566, 5756, 11132, 15829, 31658, 33097, 63316, 66194, 132388, 174119, 348238, 364067, 696476, 728134, 1456268, 4004737, 8009474, 16018948]

約数ペア:

[(1, 16018948), (2, 8009474), (4, 4004737), (11, 1456268), (22, 728134), (23, 696476), (44, 364067), (46, 348238), (92, 174119), (121, 132388), (242, 66194), (253, 63316), (484, 33097), (506, 31658), (1012, 15829), (1439, 11132), (2783, 5756), (2878, 5566)]