16293108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 28865292

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 239, 247, 276, 299, 437, 478, 494, 598, 717, 741, 874, 897, 956, 988, 1196, 1311, 1434, 1482, 1748, 1794, 2622, 2868, 2964, 3107, 3588, 4541, 5244, 5497, 5681, 6214, 9082, 9321, 10994, 11362, 12428, 13623, 16491, 17043, 18164, 18642, 21988, 22724, 27246, 32982, 34086, 37284, 54492, 59033, 65964, 68172, 71461, 104443, 118066, 142922, 177099, 208886, 214383, 236132, 285844, 313329, 354198, 417772, 428766, 626658, 708396, 857532, 1253316, 1357759, 2715518, 4073277, 5431036, 8146554, 16293108]

約数ペア:

[(1, 16293108), (2, 8146554), (3, 5431036), (4, 4073277), (6, 2715518), (12, 1357759), (13, 1253316), (19, 857532), (23, 708396), (26, 626658), (38, 428766), (39, 417772), (46, 354198), (52, 313329), (57, 285844), (69, 236132), (76, 214383), (78, 208886), (92, 177099), (114, 142922), (138, 118066), (156, 104443), (228, 71461), (239, 68172), (247, 65964), (276, 59033), (299, 54492), (437, 37284), (478, 34086), (494, 32982), (598, 27246), (717, 22724), (741, 21988), (874, 18642), (897, 18164), (956, 17043), (988, 16491), (1196, 13623), (1311, 12428), (1434, 11362), (1482, 10994), (1748, 9321), (1794, 9082), (2622, 6214), (2868, 5681), (2964, 5497), (3107, 5244), (3588, 4541)]