12888928256

素因数分解:

$2^{12}\times {\mathrm{113}}^1\times {\mathrm{27847}}^1$

素因数の和:27984

約数の個数: 52

約数和(自身を含む): 26003738352

約数和(自身を除く): 13114810096

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 512, 904, 1024, 1808, 2048, 3616, 4096, 7232, 14464, 27847, 28928, 55694, 57856, 111388, 115712, 222776, 231424, 445552, 462848, 891104, 1782208, 3146711, 3564416, 6293422, 7128832, 12586844, 14257664, 25173688, 28515328, 50347376, 57030656, 100694752, 114061312, 201389504, 402779008, 805558016, 1611116032, 3222232064, 6444464128, 12888928256]

約数ペア:

[(1, 12888928256), (2, 6444464128), (4, 3222232064), (8, 1611116032), (16, 805558016), (32, 402779008), (64, 201389504), (113, 114061312), (128, 100694752), (226, 57030656), (256, 50347376), (452, 28515328), (512, 25173688), (904, 14257664), (1024, 12586844), (1808, 7128832), (2048, 6293422), (3616, 3564416), (4096, 3146711), (7232, 1782208), (14464, 891104), (27847, 462848), (28928, 445552), (55694, 231424), (57856, 222776), (111388, 115712)]