15721833842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1340767}}^1$

素因数の和:1340834

約数の個数: 32

約数和(自身を含む): 28381377024

約数和(自身を除く): 12659543182

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 1340767, 2681534, 14748437, 17429971, 29496874, 34859942, 54971447, 109942894, 191729681, 383459362, 604685917, 714628811, 1209371834, 1429257622, 7860916921, 15721833842]

約数ペア:

[(1, 15721833842), (2, 7860916921), (11, 1429257622), (13, 1209371834), (22, 714628811), (26, 604685917), (41, 383459362), (82, 191729681), (143, 109942894), (286, 54971447), (451, 34859942), (533, 29496874), (902, 17429971), (1066, 14748437), (5863, 2681534), (11726, 1340767)]