12769686

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 30326400

約数和(自身を除く): 17556714

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1439, 1479, 2878, 2958, 4317, 4437, 8634, 8874, 12951, 24463, 25902, 41731, 48926, 73389, 83462, 125193, 146778, 220167, 250386, 375579, 440334, 709427, 751158, 1418854, 2128281, 4256562, 6384843, 12769686]

約数ペア:

[(1, 12769686), (2, 6384843), (3, 4256562), (6, 2128281), (9, 1418854), (17, 751158), (18, 709427), (29, 440334), (34, 375579), (51, 250386), (58, 220167), (87, 146778), (102, 125193), (153, 83462), (174, 73389), (261, 48926), (306, 41731), (493, 25902), (522, 24463), (986, 12951), (1439, 8874), (1479, 8634), (2878, 4437), (2958, 4317)]