1165318

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 2363904

約数和(自身を除く): 1198586

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 47, 49, 77, 94, 98, 154, 161, 253, 322, 329, 506, 517, 539, 658, 1034, 1078, 1081, 1127, 1771, 2162, 2254, 2303, 3542, 3619, 4606, 7238, 7567, 11891, 12397, 15134, 23782, 24794, 25333, 50666, 52969, 83237, 105938, 166474, 582659, 1165318]

約数ペア:

[(1, 1165318), (2, 582659), (7, 166474), (11, 105938), (14, 83237), (22, 52969), (23, 50666), (46, 25333), (47, 24794), (49, 23782), (77, 15134), (94, 12397), (98, 11891), (154, 7567), (161, 7238), (253, 4606), (322, 3619), (329, 3542), (506, 2303), (517, 2254), (539, 2162), (658, 1771), (1034, 1127), (1078, 1081)]