12499644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 31162880

約数和(自身を除く): 18663236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 751, 876, 1387, 1502, 2253, 2774, 3004, 4161, 4506, 5548, 8322, 9012, 14269, 16644, 28538, 42807, 54823, 57076, 85614, 109646, 164469, 171228, 219292, 328938, 657876, 1041637, 2083274, 3124911, 4166548, 6249822, 12499644]

約数ペア:

[(1, 12499644), (2, 6249822), (3, 4166548), (4, 3124911), (6, 2083274), (12, 1041637), (19, 657876), (38, 328938), (57, 219292), (73, 171228), (76, 164469), (114, 109646), (146, 85614), (219, 57076), (228, 54823), (292, 42807), (438, 28538), (751, 16644), (876, 14269), (1387, 9012), (1502, 8322), (2253, 5548), (2774, 4506), (3004, 4161)]