6456142

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 12632112

約数和(自身を除く): 6175970

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 113, 154, 226, 371, 539, 583, 742, 791, 1078, 1166, 1243, 1582, 2486, 2597, 4081, 5194, 5537, 5989, 8162, 8701, 11074, 11978, 17402, 28567, 41923, 57134, 60907, 65879, 83846, 121814, 131758, 293461, 461153, 586922, 922306, 3228071, 6456142]

約数ペア:

[(1, 6456142), (2, 3228071), (7, 922306), (11, 586922), (14, 461153), (22, 293461), (49, 131758), (53, 121814), (77, 83846), (98, 65879), (106, 60907), (113, 57134), (154, 41923), (226, 28567), (371, 17402), (539, 11978), (583, 11074), (742, 8701), (791, 8162), (1078, 5989), (1166, 5537), (1243, 5194), (1582, 4081), (2486, 2597)]