4716426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6895734

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 239, 253, 286, 299, 429, 478, 506, 598, 717, 759, 858, 897, 1434, 1518, 1794, 2629, 3107, 3289, 5258, 5497, 6214, 6578, 7887, 9321, 9867, 10994, 15774, 16491, 18642, 19734, 32982, 34177, 60467, 68354, 71461, 102531, 120934, 142922, 181401, 205062, 214383, 362802, 428766, 786071, 1572142, 2358213, 4716426]

約数ペア:

[(1, 4716426), (2, 2358213), (3, 1572142), (6, 786071), (11, 428766), (13, 362802), (22, 214383), (23, 205062), (26, 181401), (33, 142922), (39, 120934), (46, 102531), (66, 71461), (69, 68354), (78, 60467), (138, 34177), (143, 32982), (239, 19734), (253, 18642), (286, 16491), (299, 15774), (429, 10994), (478, 9867), (506, 9321), (598, 7887), (717, 6578), (759, 6214), (858, 5497), (897, 5258), (1434, 3289), (1518, 3107), (1794, 2629)]