1946333519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 2264016384

約数和(自身を除く): 317682865

約数列:

[1, 13, 17, 73, 221, 223, 541, 949, 1241, 2899, 3791, 7033, 9197, 16133, 16279, 39493, 49283, 119561, 120643, 211627, 276743, 513409, 671381, 1568359, 2050931, 3597659, 8727953, 8806939, 26662103, 114490207, 149717963, 1946333519]

約数ペア:

[(1, 1946333519), (13, 149717963), (17, 114490207), (73, 26662103), (221, 8806939), (223, 8727953), (541, 3597659), (949, 2050931), (1241, 1568359), (2899, 671381), (3791, 513409), (7033, 276743), (9197, 211627), (16133, 120643), (16279, 119561), (39493, 49283)]