12611191

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 13543200

約数和(自身を除く): 932009

約数列:

[1, 37, 53, 59, 109, 1961, 2183, 3127, 4033, 5777, 6431, 115699, 213749, 237947, 340843, 12611191]

約数ペア:

[(1, 12611191), (37, 340843), (53, 237947), (59, 213749), (109, 115699), (1961, 6431), (2183, 5777), (3127, 4033)]