23351494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 15678266

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 461, 589, 817, 922, 1178, 1333, 1634, 2666, 8759, 14291, 17518, 19823, 25327, 28582, 39646, 50654, 271529, 376637, 543058, 614513, 753274, 1229026, 11675747, 23351494]

約数ペア:

[(1, 23351494), (2, 11675747), (19, 1229026), (31, 753274), (38, 614513), (43, 543058), (62, 376637), (86, 271529), (461, 50654), (589, 39646), (817, 28582), (922, 25327), (1178, 19823), (1333, 17518), (1634, 14291), (2666, 8759)]