8693146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 17118720

約数和(自身を除く): 8425574

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 2971, 5942, 20797, 32681, 41594, 56449, 65362, 112898, 228767, 395143, 457534, 620939, 790286, 1241878, 4346573, 8693146]

約数ペア:

[(1, 8693146), (2, 4346573), (7, 1241878), (11, 790286), (14, 620939), (19, 457534), (22, 395143), (38, 228767), (77, 112898), (133, 65362), (154, 56449), (209, 41594), (266, 32681), (418, 20797), (1463, 5942), (2926, 2971)]