11670142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27919}}^1$

素因数の和:27951

約数の個数: 16

約数和(自身を含む): 20102400

約数和(自身を除く): 8432258

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 27919, 55838, 307109, 530461, 614218, 1060922, 5835071, 11670142]

約数ペア:

[(1, 11670142), (2, 5835071), (11, 1060922), (19, 614218), (22, 530461), (38, 307109), (209, 55838), (418, 27919)]