6893238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 9695562

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 239, 253, 418, 437, 478, 506, 627, 717, 759, 874, 1254, 1311, 1434, 1518, 2622, 2629, 4541, 4807, 5258, 5497, 7887, 9082, 9614, 10994, 13623, 14421, 15774, 16491, 27246, 28842, 32982, 49951, 60467, 99902, 104443, 120934, 149853, 181401, 208886, 299706, 313329, 362802, 626658, 1148873, 2297746, 3446619, 6893238]

約数ペア:

[(1, 6893238), (2, 3446619), (3, 2297746), (6, 1148873), (11, 626658), (19, 362802), (22, 313329), (23, 299706), (33, 208886), (38, 181401), (46, 149853), (57, 120934), (66, 104443), (69, 99902), (114, 60467), (138, 49951), (209, 32982), (239, 28842), (253, 27246), (418, 16491), (437, 15774), (478, 14421), (506, 13623), (627, 10994), (717, 9614), (759, 9082), (874, 7887), (1254, 5497), (1311, 5258), (1434, 4807), (1518, 4541), (2622, 2629)]