12378247232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{20297}}^1$

素因数の和:21055

約数の個数: 56

約数和(自身を含む): 26489945496

約数和(自身を除く): 14111698264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 733, 832, 1466, 2932, 5864, 9529, 11728, 19058, 20297, 23456, 38116, 40594, 46912, 76232, 81188, 152464, 162376, 263861, 304928, 324752, 527722, 609856, 649504, 1055444, 1299008, 2110888, 4221776, 8443552, 14877701, 16887104, 29755402, 59510804, 119021608, 193410113, 238043216, 386820226, 476086432, 773640452, 952172864, 1547280904, 3094561808, 6189123616, 12378247232]

約数ペア:

[(1, 12378247232), (2, 6189123616), (4, 3094561808), (8, 1547280904), (13, 952172864), (16, 773640452), (26, 476086432), (32, 386820226), (52, 238043216), (64, 193410113), (104, 119021608), (208, 59510804), (416, 29755402), (733, 16887104), (832, 14877701), (1466, 8443552), (2932, 4221776), (5864, 2110888), (9529, 1299008), (11728, 1055444), (19058, 649504), (20297, 609856), (23456, 527722), (38116, 324752), (40594, 304928), (46912, 263861), (76232, 162376), (81188, 152464)]