126322412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{22769}}^1$

素因数の和:22865

約数の個数: 24

約数和(自身を含む): 235897200

約数和(自身を除く): 109574788

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 22769, 45538, 91076, 432611, 865222, 1662137, 1730444, 3324274, 6648548, 31580603, 63161206, 126322412]

約数ペア:

[(1, 126322412), (2, 63161206), (4, 31580603), (19, 6648548), (38, 3324274), (73, 1730444), (76, 1662137), (146, 865222), (292, 432611), (1387, 91076), (2774, 45538), (5548, 22769)]