12837074992

素因数分解:

$2^4\times 7^1\times {\mathrm{823}}^1\times {\mathrm{139267}}^1$

素因数の和:140105

約数の個数: 40

約数和(自身を含む): 28459694336

約数和(自身を除く): 15622619344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 823, 1646, 3292, 5761, 6584, 11522, 13168, 23044, 46088, 92176, 139267, 278534, 557068, 974869, 1114136, 1949738, 2228272, 3899476, 7798952, 15597904, 114616741, 229233482, 458466964, 802317187, 916933928, 1604634374, 1833867856, 3209268748, 6418537496, 12837074992]

約数ペア:

[(1, 12837074992), (2, 6418537496), (4, 3209268748), (7, 1833867856), (8, 1604634374), (14, 916933928), (16, 802317187), (28, 458466964), (56, 229233482), (112, 114616741), (823, 15597904), (1646, 7798952), (3292, 3899476), (5761, 2228272), (6584, 1949738), (11522, 1114136), (13168, 974869), (23044, 557068), (46088, 278534), (92176, 139267)]