9625808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:891

約数の個数: 40

約数和(自身を含む): 20230848

約数和(自身を除く): 10605040

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 823, 1462, 1646, 2924, 3292, 5848, 6584, 11696, 13168, 13991, 27982, 35389, 55964, 70778, 111928, 141556, 223856, 283112, 566224, 601613, 1203226, 2406452, 4812904, 9625808]

約数ペア:

[(1, 9625808), (2, 4812904), (4, 2406452), (8, 1203226), (16, 601613), (17, 566224), (34, 283112), (43, 223856), (68, 141556), (86, 111928), (136, 70778), (172, 55964), (272, 35389), (344, 27982), (688, 13991), (731, 13168), (823, 11696), (1462, 6584), (1646, 5848), (2924, 3292)]