38995066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{41221}}^1$

素因数の和:41277

約数の個数: 16

約数和(自身を含む): 65295648

約数和(自身を除く): 26300582

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 41221, 82442, 453431, 906862, 1772503, 3545006, 19497533, 38995066]

約数ペア:

[(1, 38995066), (2, 19497533), (11, 3545006), (22, 1772503), (43, 906862), (86, 453431), (473, 82442), (946, 41221)]