27519484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 49594160

約数和(自身を除く): 22074676

約数列:

[1, 2, 4, 43, 86, 172, 193, 386, 772, 829, 1658, 3316, 8299, 16598, 33196, 35647, 71294, 142588, 159997, 319994, 639988, 6879871, 13759742, 27519484]

約数ペア:

[(1, 27519484), (2, 13759742), (4, 6879871), (43, 639988), (86, 319994), (172, 159997), (193, 142588), (386, 71294), (772, 35647), (829, 33196), (1658, 16598), (3316, 8299)]