13086136

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 30240000

約数和(自身を除く): 17153864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 251, 266, 343, 392, 502, 532, 686, 931, 1004, 1064, 1372, 1757, 1862, 2008, 2744, 3514, 3724, 4769, 6517, 7028, 7448, 9538, 12299, 13034, 14056, 19076, 24598, 26068, 33383, 38152, 49196, 52136, 66766, 86093, 98392, 133532, 172186, 233681, 267064, 344372, 467362, 688744, 934724, 1635767, 1869448, 3271534, 6543068, 13086136]

約数ペア:

[(1, 13086136), (2, 6543068), (4, 3271534), (7, 1869448), (8, 1635767), (14, 934724), (19, 688744), (28, 467362), (38, 344372), (49, 267064), (56, 233681), (76, 172186), (98, 133532), (133, 98392), (152, 86093), (196, 66766), (251, 52136), (266, 49196), (343, 38152), (392, 33383), (502, 26068), (532, 24598), (686, 19076), (931, 14056), (1004, 13034), (1064, 12299), (1372, 9538), (1757, 7448), (1862, 7028), (2008, 6517), (2744, 4769), (3514, 3724)]