84942844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{159667}}^1$

素因数の和:159697

約数の個数: 24

約数和(自身を含む): 178828160

約数和(自身を除く): 93885316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 159667, 319334, 638668, 1117669, 2235338, 3033673, 4470676, 6067346, 12134692, 21235711, 42471422, 84942844]

約数ペア:

[(1, 84942844), (2, 42471422), (4, 21235711), (7, 12134692), (14, 6067346), (19, 4470676), (28, 3033673), (38, 2235338), (76, 1117669), (133, 638668), (266, 319334), (532, 159667)]