38266988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 70827120

約数和(自身を除く): 32560132

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 2161, 4322, 4427, 8644, 8854, 17708, 41059, 82118, 164236, 503513, 1007026, 2014052, 9566747, 19133494, 38266988]

約数ペア:

[(1, 38266988), (2, 19133494), (4, 9566747), (19, 2014052), (38, 1007026), (76, 503513), (233, 164236), (466, 82118), (932, 41059), (2161, 17708), (4322, 8854), (4427, 8644)]