542271896014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{104162869}}^1$

素因数の和:104163027

約数の個数: 16

約数和(自身を含む): 862468563600

約数和(自身を除く): 320196667586

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 104162869, 208325738, 1979094511, 3958189022, 14270313053, 28540626106, 271135948007, 542271896014]

約数ペア:

[(1, 542271896014), (2, 271135948007), (19, 28540626106), (38, 14270313053), (137, 3958189022), (274, 1979094511), (2603, 208325738), (5206, 104162869)]