13789326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 31046400

約数和(自身を除く): 17257074

約数列:

[1, 2, 3, 6, 19, 29, 38, 43, 57, 58, 86, 87, 97, 114, 129, 174, 194, 258, 291, 551, 582, 817, 1102, 1247, 1634, 1653, 1843, 2451, 2494, 2813, 3306, 3686, 3741, 4171, 4902, 5529, 5626, 7482, 8342, 8439, 11058, 12513, 16878, 23693, 25026, 47386, 53447, 71079, 79249, 106894, 120959, 142158, 158498, 160341, 237747, 241918, 320682, 362877, 475494, 725754, 2298221, 4596442, 6894663, 13789326]

約数ペア:

[(1, 13789326), (2, 6894663), (3, 4596442), (6, 2298221), (19, 725754), (29, 475494), (38, 362877), (43, 320682), (57, 241918), (58, 237747), (86, 160341), (87, 158498), (97, 142158), (114, 120959), (129, 106894), (174, 79249), (194, 71079), (258, 53447), (291, 47386), (551, 25026), (582, 23693), (817, 16878), (1102, 12513), (1247, 11058), (1634, 8439), (1653, 8342), (1843, 7482), (2451, 5626), (2494, 5529), (2813, 4902), (3306, 4171), (3686, 3741)]