38196878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2399}}^1$

素因数の和:2839

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 22283122

約数列:

[1, 2, 19, 38, 419, 838, 2399, 4798, 7961, 15922, 45581, 91162, 1005181, 2010362, 19098439, 38196878]

約数ペア:

[(1, 38196878), (2, 19098439), (19, 2010362), (38, 1005181), (419, 91162), (838, 45581), (2399, 15922), (4798, 7961)]