12798973906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{44809}}^1$

素因数の和:45130

約数の個数: 32

約数和(自身を含む): 21061416960

約数和(自身を除く): 8262443054

約数列:

[1, 2, 17, 31, 34, 62, 271, 527, 542, 1054, 4607, 8401, 9214, 16802, 44809, 89618, 142817, 285634, 761753, 1389079, 1523506, 2778158, 12143239, 23614343, 24286478, 47228686, 206435063, 376440409, 412870126, 752880818, 6399486953, 12798973906]

約数ペア:

[(1, 12798973906), (2, 6399486953), (17, 752880818), (31, 412870126), (34, 376440409), (62, 206435063), (271, 47228686), (527, 24286478), (542, 23614343), (1054, 12143239), (4607, 2778158), (8401, 1523506), (9214, 1389079), (16802, 761753), (44809, 285634), (89618, 142817)]