6438614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 12591936

約数和(自身を除く): 6153322

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 2081, 3094, 4162, 14567, 27053, 29134, 35377, 54106, 70754, 189371, 247639, 378742, 459901, 495278, 919802, 3219307, 6438614]

約数ペア:

[(1, 6438614), (2, 3219307), (7, 919802), (13, 495278), (14, 459901), (17, 378742), (26, 247639), (34, 189371), (91, 70754), (119, 54106), (182, 35377), (221, 29134), (238, 27053), (442, 14567), (1547, 4162), (2081, 3094)]