20142365308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{11927}}^1$

素因数の和:12682

約数の個数: 48

約数和(自身を含む): 38827643904

約数和(自身を除く): 18685278596

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 691, 1222, 1382, 2444, 2764, 8983, 11927, 17966, 23854, 32477, 35932, 47708, 64954, 129908, 155051, 310102, 422201, 560569, 620204, 844402, 1121138, 1688804, 2242276, 7287397, 8241557, 14574794, 16483114, 29149588, 32966228, 107140241, 214280482, 387353179, 428560964, 774706358, 1549412716, 5035591327, 10071182654, 20142365308]

約数ペア:

[(1, 20142365308), (2, 10071182654), (4, 5035591327), (13, 1549412716), (26, 774706358), (47, 428560964), (52, 387353179), (94, 214280482), (188, 107140241), (611, 32966228), (691, 29149588), (1222, 16483114), (1382, 14574794), (2444, 8241557), (2764, 7287397), (8983, 2242276), (11927, 1688804), (17966, 1121138), (23854, 844402), (32477, 620204), (35932, 560569), (47708, 422201), (64954, 310102), (129908, 155051)]