1641894463726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{38850373}}^1$

素因数の和:38850516

約数の個数: 32

約数和(自身を含む): 2869954828128

約数和(自身を除く): 1228060364402

約数列:

[1, 2, 11, 17, 22, 34, 113, 187, 226, 374, 1243, 1921, 2486, 3842, 21131, 42262, 38850373, 77700746, 427354103, 660456341, 854708206, 1320912682, 4390092149, 7265019751, 8780184298, 14530039502, 48291013639, 74631566533, 96582027278, 149263133066, 820947231863, 1641894463726]

約数ペア:

[(1, 1641894463726), (2, 820947231863), (11, 149263133066), (17, 96582027278), (22, 74631566533), (34, 48291013639), (113, 14530039502), (187, 8780184298), (226, 7265019751), (374, 4390092149), (1243, 1320912682), (1921, 854708206), (2486, 660456341), (3842, 427354103), (21131, 77700746), (42262, 38850373)]