15674568798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1\times {\mathrm{2693}}^1$

素因数の和:3841

約数の個数: 64

約数和(自身を含む): 36134945280

約数和(自身を除く): 20460376482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 997, 1946, 1994, 2693, 2919, 2991, 5386, 5838, 5982, 6979, 8079, 13958, 16158, 18851, 20937, 37702, 41874, 56553, 113106, 138583, 277166, 374327, 415749, 748654, 831498, 970081, 1122981, 1940162, 2245962, 2620289, 2684921, 2910243, 5240578, 5369842, 5820486, 7860867, 8054763, 15721734, 16109526, 18794447, 37588894, 56383341, 112766682, 373204019, 746408038, 1119612057, 2239224114, 2612428133, 5224856266, 7837284399, 15674568798]

約数ペア:

[(1, 15674568798), (2, 7837284399), (3, 5224856266), (6, 2612428133), (7, 2239224114), (14, 1119612057), (21, 746408038), (42, 373204019), (139, 112766682), (278, 56383341), (417, 37588894), (834, 18794447), (973, 16109526), (997, 15721734), (1946, 8054763), (1994, 7860867), (2693, 5820486), (2919, 5369842), (2991, 5240578), (5386, 2910243), (5838, 2684921), (5982, 2620289), (6979, 2245962), (8079, 1940162), (13958, 1122981), (16158, 970081), (18851, 831498), (20937, 748654), (37702, 415749), (41874, 374327), (56553, 277166), (113106, 138583)]