20172817918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17300873}}^1$

素因数の和:17300939

約数の個数: 16

約数和(自身を含む): 33632899056

約数和(自身を除く): 13460081138

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 17300873, 34601746, 190309603, 380619206, 916946269, 1833892538, 10086408959, 20172817918]

約数ペア:

[(1, 20172817918), (2, 10086408959), (11, 1833892538), (22, 916946269), (53, 380619206), (106, 190309603), (583, 34601746), (1166, 17300873)]