13442994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 32011200

約数和(自身を除く): 18568206

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 1709, 2622, 3418, 3933, 5127, 7866, 10254, 15381, 30762, 32471, 39307, 64942, 78614, 97413, 117921, 194826, 235842, 292239, 353763, 584478, 707526, 746833, 1493666, 2240499, 4480998, 6721497, 13442994]

約数ペア:

[(1, 13442994), (2, 6721497), (3, 4480998), (6, 2240499), (9, 1493666), (18, 746833), (19, 707526), (23, 584478), (38, 353763), (46, 292239), (57, 235842), (69, 194826), (114, 117921), (138, 97413), (171, 78614), (207, 64942), (342, 39307), (414, 32471), (437, 30762), (874, 15381), (1311, 10254), (1709, 7866), (2622, 5127), (3418, 3933)]