20182723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 23950944

約数和(自身を除く): 3768221

約数列:

[1, 11, 17, 37, 187, 407, 629, 2917, 6919, 32087, 49589, 107929, 545479, 1187219, 1834793, 20182723]

約数ペア:

[(1, 20182723), (11, 1834793), (17, 1187219), (37, 545479), (187, 107929), (407, 49589), (629, 32087), (2917, 6919)]