12171544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19759}}^1$

素因数の和:19783

約数の個数: 32

約数和(自身を含む): 28454400

約数和(自身を除く): 16282856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19759, 39518, 79036, 138313, 158072, 217349, 276626, 434698, 553252, 869396, 1106504, 1521443, 1738792, 3042886, 6085772, 12171544]

約数ペア:

[(1, 12171544), (2, 6085772), (4, 3042886), (7, 1738792), (8, 1521443), (11, 1106504), (14, 869396), (22, 553252), (28, 434698), (44, 276626), (56, 217349), (77, 158072), (88, 138313), (154, 79036), (308, 39518), (616, 19759)]