12832904

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 29480400

約数和(自身を除く): 16647496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1723, 1862, 3446, 3724, 6892, 7448, 12061, 13784, 24122, 32737, 48244, 65474, 84427, 96488, 130948, 168854, 229159, 261896, 337708, 458318, 675416, 916636, 1604113, 1833272, 3208226, 6416452, 12832904]

約数ペア:

[(1, 12832904), (2, 6416452), (4, 3208226), (7, 1833272), (8, 1604113), (14, 916636), (19, 675416), (28, 458318), (38, 337708), (49, 261896), (56, 229159), (76, 168854), (98, 130948), (133, 96488), (152, 84427), (196, 65474), (266, 48244), (392, 32737), (532, 24122), (931, 13784), (1064, 12061), (1723, 7448), (1862, 6892), (3446, 3724)]