8388903488

素因数分解:

$2^6\times 7^2\times {\mathrm{61}}^1\times {\mathrm{43853}}^1$

素因数の和:43940

約数の個数: 84

約数和(自身を含む): 19682464572

約数和(自身を除く): 11293561084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 224, 244, 392, 427, 448, 488, 784, 854, 976, 1568, 1708, 1952, 2989, 3136, 3416, 3904, 5978, 6832, 11956, 13664, 23912, 27328, 43853, 47824, 87706, 95648, 175412, 191296, 306971, 350824, 613942, 701648, 1227884, 1403296, 2148797, 2455768, 2675033, 2806592, 4297594, 4911536, 5350066, 8595188, 9823072, 10700132, 17190376, 18725231, 19646144, 21400264, 34380752, 37450462, 42800528, 68761504, 74900924, 85601056, 131076617, 137523008, 149801848, 171202112, 262153234, 299603696, 524306468, 599207392, 1048612936, 1198414784, 2097225872, 4194451744, 8388903488]

約数ペア:

[(1, 8388903488), (2, 4194451744), (4, 2097225872), (7, 1198414784), (8, 1048612936), (14, 599207392), (16, 524306468), (28, 299603696), (32, 262153234), (49, 171202112), (56, 149801848), (61, 137523008), (64, 131076617), (98, 85601056), (112, 74900924), (122, 68761504), (196, 42800528), (224, 37450462), (244, 34380752), (392, 21400264), (427, 19646144), (448, 18725231), (488, 17190376), (784, 10700132), (854, 9823072), (976, 8595188), (1568, 5350066), (1708, 4911536), (1952, 4297594), (2989, 2806592), (3136, 2675033), (3416, 2455768), (3904, 2148797), (5978, 1403296), (6832, 1227884), (11956, 701648), (13664, 613942), (23912, 350824), (27328, 306971), (43853, 191296), (47824, 175412), (87706, 95648)]