12199245982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4169257}}^1$

素因数の和:4169296

約数の個数: 32

約数和(自身を含む): 24014926080

約数和(自身を除く): 11815680098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 4169257, 8338514, 29184799, 45861827, 58369598, 79215883, 91723654, 158431766, 321032789, 554511181, 642065578, 871374713, 1109022362, 1742749426, 6099622991, 12199245982]

約数ペア:

[(1, 12199245982), (2, 6099622991), (7, 1742749426), (11, 1109022362), (14, 871374713), (19, 642065578), (22, 554511181), (38, 321032789), (77, 158431766), (133, 91723654), (154, 79215883), (209, 58369598), (266, 45861827), (418, 29184799), (1463, 8338514), (2926, 4169257)]