1885193864

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{6011}}^1$

素因数の和:6413

約数の個数: 32

約数和(自身を含む): 3571128000

約数和(自身を除く): 1685934136

約数列:

[1, 2, 4, 8, 197, 199, 394, 398, 788, 796, 1576, 1592, 6011, 12022, 24044, 39203, 48088, 78406, 156812, 313624, 1184167, 1196189, 2368334, 2392378, 4736668, 4784756, 9473336, 9569512, 235649233, 471298466, 942596932, 1885193864]

約数ペア:

[(1, 1885193864), (2, 942596932), (4, 471298466), (8, 235649233), (197, 9569512), (199, 9473336), (394, 4784756), (398, 4736668), (788, 2392378), (796, 2368334), (1576, 1196189), (1592, 1184167), (6011, 313624), (12022, 156812), (24044, 78406), (39203, 48088)]