1189348076

素因数分解:

$2^2\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{21529}}^1$

素因数の和:23513

約数の個数: 24

約数和(自身を含む): 2380012320

約数和(自身を除く): 1190664244

約数列:

[1, 2, 4, 7, 14, 28, 1973, 3946, 7892, 13811, 21529, 27622, 43058, 55244, 86116, 150703, 301406, 602812, 42476717, 84953434, 169906868, 297337019, 594674038, 1189348076]

約数ペア:

[(1, 1189348076), (2, 594674038), (4, 297337019), (7, 169906868), (14, 84953434), (28, 42476717), (1973, 602812), (3946, 301406), (7892, 150703), (13811, 86116), (21529, 55244), (27622, 43058)]