120973874

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1453}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 219146880

約数和(自身を除く): 98173006

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 626, 1453, 2191, 2906, 4382, 5947, 10171, 11894, 20342, 27607, 41629, 55214, 83258, 193249, 386498, 454789, 909578, 3183523, 6367046, 8640991, 17281982, 60486937, 120973874]

約数ペア:

[(1, 120973874), (2, 60486937), (7, 17281982), (14, 8640991), (19, 6367046), (38, 3183523), (133, 909578), (266, 454789), (313, 386498), (626, 193249), (1453, 83258), (2191, 55214), (2906, 41629), (4382, 27607), (5947, 20342), (10171, 11894)]