7138208

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 17527104

約数和(自身を除く): 10388896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 2897, 5794, 11588, 20279, 23176, 31867, 40558, 46352, 63734, 81116, 92704, 127468, 162232, 223069, 254936, 324464, 446138, 509872, 648928, 892276, 1019744, 1784552, 3569104, 7138208]

約数ペア:

[(1, 7138208), (2, 3569104), (4, 1784552), (7, 1019744), (8, 892276), (11, 648928), (14, 509872), (16, 446138), (22, 324464), (28, 254936), (32, 223069), (44, 162232), (56, 127468), (77, 92704), (88, 81116), (112, 63734), (154, 46352), (176, 40558), (224, 31867), (308, 23176), (352, 20279), (616, 11588), (1232, 5794), (2464, 2897)]