18780496904587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{947}}^1\times {\mathrm{6702119}}^1$

素因数の和:6703346

約数の個数: 16

約数和(自身を含む): 20585695622400

約数和(自身を除く): 1805198717813

約数列:

[1, 11, 269, 947, 2959, 10417, 254743, 2802173, 6702119, 73723309, 1802870011, 6346906693, 19831570121, 69815973623, 1707317900417, 18780496904587]

約数ペア:

[(1, 18780496904587), (11, 1707317900417), (269, 69815973623), (947, 19831570121), (2959, 6346906693), (10417, 1802870011), (254743, 73723309), (2802173, 6702119)]