12405184

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 27358848

約数和(自身を除く): 14953664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 263, 268, 352, 526, 536, 704, 737, 1052, 1072, 1474, 2104, 2144, 2893, 2948, 4208, 4288, 5786, 5896, 8416, 11572, 11792, 16832, 17621, 23144, 23584, 35242, 46288, 47168, 70484, 92576, 140968, 185152, 193831, 281936, 387662, 563872, 775324, 1127744, 1550648, 3101296, 6202592, 12405184]

約数ペア:

[(1, 12405184), (2, 6202592), (4, 3101296), (8, 1550648), (11, 1127744), (16, 775324), (22, 563872), (32, 387662), (44, 281936), (64, 193831), (67, 185152), (88, 140968), (134, 92576), (176, 70484), (263, 47168), (268, 46288), (352, 35242), (526, 23584), (536, 23144), (704, 17621), (737, 16832), (1052, 11792), (1072, 11572), (1474, 8416), (2104, 5896), (2144, 5786), (2893, 4288), (2948, 4208)]