16899982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26489}}^1$

素因数の和:26531

約数の個数: 16

約数和(自身を含む): 28609200

約数和(自身を除く): 11709218

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 26489, 52978, 291379, 582758, 768181, 1536362, 8449991, 16899982]

約数ペア:

[(1, 16899982), (2, 8449991), (11, 1536362), (22, 768181), (29, 582758), (58, 291379), (319, 52978), (638, 26489)]