12173756

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 26208000

約数和(自身を除く): 14034244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 467, 532, 686, 931, 934, 1372, 1862, 1868, 3269, 3724, 6517, 6538, 8873, 13034, 13076, 17746, 22883, 26068, 35492, 45766, 62111, 91532, 124222, 160181, 248444, 320362, 434777, 640724, 869554, 1739108, 3043439, 6086878, 12173756]

約数ペア:

[(1, 12173756), (2, 6086878), (4, 3043439), (7, 1739108), (14, 869554), (19, 640724), (28, 434777), (38, 320362), (49, 248444), (76, 160181), (98, 124222), (133, 91532), (196, 62111), (266, 45766), (343, 35492), (467, 26068), (532, 22883), (686, 17746), (931, 13076), (934, 13034), (1372, 8873), (1862, 6538), (1868, 6517), (3269, 3724)]