39339982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{77747}}^1$

素因数の和:77783

約数の個数: 16

約数和(自身を含む): 67174272

約数和(自身を除く): 27834290

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 77747, 155494, 855217, 1710434, 1788181, 3576362, 19669991, 39339982]

約数ペア:

[(1, 39339982), (2, 19669991), (11, 3576362), (22, 1788181), (23, 1710434), (46, 855217), (253, 155494), (506, 77747)]