13025988

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4201

約数の個数: 48

約数和(自身を含む): 34944000

約数和(自身を除く): 21918012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 4159, 8318, 12477, 16636, 24954, 37431, 49908, 74862, 112293, 120611, 149724, 224586, 241222, 361833, 449172, 482444, 723666, 1085499, 1447332, 2170998, 3256497, 4341996, 6512994, 13025988]

約数ペア:

[(1, 13025988), (2, 6512994), (3, 4341996), (4, 3256497), (6, 2170998), (9, 1447332), (12, 1085499), (18, 723666), (27, 482444), (29, 449172), (36, 361833), (54, 241222), (58, 224586), (87, 149724), (108, 120611), (116, 112293), (174, 74862), (261, 49908), (348, 37431), (522, 24954), (783, 16636), (1044, 12477), (1566, 8318), (3132, 4159)]