130110128

素因数分解:

$2^4\times {\mathrm{1069}}^1\times {\mathrm{7607}}^1$

素因数の和:8684

約数の個数: 20

約数和(自身を含む): 252357360

約数和(自身を除く): 122247232

約数列:

[1, 2, 4, 8, 16, 1069, 2138, 4276, 7607, 8552, 15214, 17104, 30428, 60856, 121712, 8131883, 16263766, 32527532, 65055064, 130110128]

約数ペア:

[(1, 130110128), (2, 65055064), (4, 32527532), (8, 16263766), (16, 8131883), (1069, 121712), (2138, 60856), (4276, 30428), (7607, 17104), (8552, 15214)]