19757895234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42766007}}^1$

素因数の和:42766030

約数の個数: 32

約数和(自身を含む): 49266441216

約数和(自身を除く): 29508545982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 42766007, 85532014, 128298021, 256596042, 299362049, 470426077, 598724098, 898086147, 940852154, 1411278231, 1796172294, 2822556462, 3292982539, 6585965078, 9878947617, 19757895234]

約数ペア:

[(1, 19757895234), (2, 9878947617), (3, 6585965078), (6, 3292982539), (7, 2822556462), (11, 1796172294), (14, 1411278231), (21, 940852154), (22, 898086147), (33, 598724098), (42, 470426077), (66, 299362049), (77, 256596042), (154, 128298021), (231, 85532014), (462, 42766007)]