2893018856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3973927}}^1$

素因数の和:3973953

約数の個数: 32

約数和(自身を含む): 6676199040

約数和(自身を除く): 3783180184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3973927, 7947854, 15895708, 27817489, 31791416, 51661051, 55634978, 103322102, 111269956, 206644204, 222539912, 361627357, 413288408, 723254714, 1446509428, 2893018856]

約数ペア:

[(1, 2893018856), (2, 1446509428), (4, 723254714), (7, 413288408), (8, 361627357), (13, 222539912), (14, 206644204), (26, 111269956), (28, 103322102), (52, 55634978), (56, 51661051), (91, 31791416), (104, 27817489), (182, 15895708), (364, 7947854), (728, 3973927)]