1312444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 2764160

約数和(自身を除く): 1451716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2467, 4934, 9868, 17269, 34538, 46873, 69076, 93746, 187492, 328111, 656222, 1312444]

約数ペア:

[(1, 1312444), (2, 656222), (4, 328111), (7, 187492), (14, 93746), (19, 69076), (28, 46873), (38, 34538), (76, 17269), (133, 9868), (266, 4934), (532, 2467)]