442873574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{701}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 798544656

約数和(自身を除く): 355671082

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 701, 1034, 1222, 1402, 2209, 4418, 6721, 7711, 9113, 13442, 15422, 18226, 24299, 28717, 32947, 48598, 57434, 65894, 100243, 200486, 315887, 362417, 428311, 631774, 724834, 856622, 1548509, 3097018, 4711421, 9422842, 17033599, 20130617, 34067198, 40261234, 221436787, 442873574]

約数ペア:

[(1, 442873574), (2, 221436787), (11, 40261234), (13, 34067198), (22, 20130617), (26, 17033599), (47, 9422842), (94, 4711421), (143, 3097018), (286, 1548509), (517, 856622), (611, 724834), (701, 631774), (1034, 428311), (1222, 362417), (1402, 315887), (2209, 200486), (4418, 100243), (6721, 65894), (7711, 57434), (9113, 48598), (13442, 32947), (15422, 28717), (18226, 24299)]