11142488

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 25643520

約数和(自身を除く): 14501032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 211, 287, 322, 328, 422, 574, 644, 844, 943, 1148, 1288, 1477, 1688, 1886, 2296, 2954, 3772, 4853, 5908, 6601, 7544, 8651, 9706, 11816, 13202, 17302, 19412, 26404, 33971, 34604, 38824, 52808, 60557, 67942, 69208, 121114, 135884, 198973, 242228, 271768, 397946, 484456, 795892, 1392811, 1591784, 2785622, 5571244, 11142488]

約数ペア:

[(1, 11142488), (2, 5571244), (4, 2785622), (7, 1591784), (8, 1392811), (14, 795892), (23, 484456), (28, 397946), (41, 271768), (46, 242228), (56, 198973), (82, 135884), (92, 121114), (161, 69208), (164, 67942), (184, 60557), (211, 52808), (287, 38824), (322, 34604), (328, 33971), (422, 26404), (574, 19412), (644, 17302), (844, 13202), (943, 11816), (1148, 9706), (1288, 8651), (1477, 7544), (1688, 6601), (1886, 5908), (2296, 4853), (2954, 3772)]