13023543988

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16981}}^1$

素因数の和:17062

約数の個数: 96

約数和(自身を含む): 29290553600

約数和(自身を除く): 16267009612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 172, 182, 196, 301, 343, 364, 559, 602, 637, 686, 1118, 1204, 1274, 1372, 2107, 2236, 2548, 3913, 4214, 4459, 7826, 8428, 8918, 14749, 15652, 16981, 17836, 27391, 29498, 33962, 54782, 58996, 67924, 109564, 118867, 191737, 220753, 237734, 383474, 441506, 475468, 730183, 766948, 832069, 883012, 1460366, 1545271, 1664138, 2920732, 3090542, 3328276, 5111281, 5824483, 6181084, 9492379, 10222562, 10816897, 11648966, 18984758, 20445124, 21633794, 23297932, 35778967, 37969516, 43267588, 66446653, 71557934, 75718279, 132893306, 143115868, 151436558, 250452769, 265786612, 302873116, 465126571, 500905538, 930253142, 1001811076, 1860506284, 3255885997, 6511771994, 13023543988]

約数ペア:

[(1, 13023543988), (2, 6511771994), (4, 3255885997), (7, 1860506284), (13, 1001811076), (14, 930253142), (26, 500905538), (28, 465126571), (43, 302873116), (49, 265786612), (52, 250452769), (86, 151436558), (91, 143115868), (98, 132893306), (172, 75718279), (182, 71557934), (196, 66446653), (301, 43267588), (343, 37969516), (364, 35778967), (559, 23297932), (602, 21633794), (637, 20445124), (686, 18984758), (1118, 11648966), (1204, 10816897), (1274, 10222562), (1372, 9492379), (2107, 6181084), (2236, 5824483), (2548, 5111281), (3913, 3328276), (4214, 3090542), (4459, 2920732), (7826, 1664138), (8428, 1545271), (8918, 1460366), (14749, 883012), (15652, 832069), (16981, 766948), (17836, 730183), (27391, 475468), (29498, 441506), (33962, 383474), (54782, 237734), (58996, 220753), (67924, 191737), (109564, 118867)]