276989306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{213397}}^1$

素因数の和:213469

約数の個数: 16

約数和(自身を含む): 460939680

約数和(自身を除く): 183950374

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 213397, 426794, 2347367, 4694734, 12590423, 25180846, 138494653, 276989306]

約数ペア:

[(1, 276989306), (2, 138494653), (11, 25180846), (22, 12590423), (59, 4694734), (118, 2347367), (649, 426794), (1298, 213397)]