822080752

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{142327}}^1$

素因数の和:142373

約数の個数: 30

約数和(自身を含む): 1681036008

約数和(自身を除く): 858955256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 142327, 284654, 569308, 1138616, 2277232, 2704213, 5408426, 10816852, 21633704, 43267408, 51380047, 102760094, 205520188, 411040376, 822080752]

約数ペア:

[(1, 822080752), (2, 411040376), (4, 205520188), (8, 102760094), (16, 51380047), (19, 43267408), (38, 21633704), (76, 10816852), (152, 5408426), (304, 2704213), (361, 2277232), (722, 1138616), (1444, 569308), (2888, 284654), (5776, 142327)]