12746606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6329}}^1$

素因数の和:6403

約数の個数: 16

約数和(自身を含む): 20509200

約数和(自身を除く): 7762594

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 6329, 12658, 120251, 240502, 335437, 670874, 6373303, 12746606]

約数ペア:

[(1, 12746606), (2, 6373303), (19, 670874), (38, 335437), (53, 240502), (106, 120251), (1007, 12658), (2014, 6329)]