12486762

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 29484000

約数和(自身を除く): 16997238

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1259, 1653, 2518, 3306, 3777, 4959, 7554, 9918, 11331, 22662, 23921, 36511, 47842, 71763, 73022, 109533, 143526, 215289, 219066, 328599, 430578, 657198, 693709, 1387418, 2081127, 4162254, 6243381, 12486762]

約数ペア:

[(1, 12486762), (2, 6243381), (3, 4162254), (6, 2081127), (9, 1387418), (18, 693709), (19, 657198), (29, 430578), (38, 328599), (57, 219066), (58, 215289), (87, 143526), (114, 109533), (171, 73022), (174, 71763), (261, 47842), (342, 36511), (522, 23921), (551, 22662), (1102, 11331), (1259, 9918), (1653, 7554), (2518, 4959), (3306, 3777)]