13619164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1447}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 25826528

約数和(自身を除く): 12207364

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 1447, 2353, 2894, 4706, 5788, 9412, 18811, 37622, 75244, 261907, 523814, 1047628, 3404791, 6809582, 13619164]

約数ペア:

[(1, 13619164), (2, 6809582), (4, 3404791), (13, 1047628), (26, 523814), (52, 261907), (181, 75244), (362, 37622), (724, 18811), (1447, 9412), (2353, 5788), (2894, 4706)]