12455036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 25280640

約数和(自身を除く): 12825604

約数列:

[1, 2, 4, 11, 22, 29, 43, 44, 58, 86, 116, 172, 227, 319, 454, 473, 638, 908, 946, 1247, 1276, 1892, 2494, 2497, 4988, 4994, 6583, 9761, 9988, 13166, 13717, 19522, 26332, 27434, 39044, 54868, 72413, 107371, 144826, 214742, 283069, 289652, 429484, 566138, 1132276, 3113759, 6227518, 12455036]

約数ペア:

[(1, 12455036), (2, 6227518), (4, 3113759), (11, 1132276), (22, 566138), (29, 429484), (43, 289652), (44, 283069), (58, 214742), (86, 144826), (116, 107371), (172, 72413), (227, 54868), (319, 39044), (454, 27434), (473, 26332), (638, 19522), (908, 13717), (946, 13166), (1247, 9988), (1276, 9761), (1892, 6583), (2494, 4994), (2497, 4988)]