19533984

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3037}}^1$

素因数の和:3117

約数の個数: 48

約数和(自身を含む): 52059168

約数和(自身を除く): 32525184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3037, 3216, 6074, 6432, 9111, 12148, 18222, 24296, 36444, 48592, 72888, 97184, 145776, 203479, 291552, 406958, 610437, 813916, 1220874, 1627832, 2441748, 3255664, 4883496, 6511328, 9766992, 19533984]

約数ペア:

[(1, 19533984), (2, 9766992), (3, 6511328), (4, 4883496), (6, 3255664), (8, 2441748), (12, 1627832), (16, 1220874), (24, 813916), (32, 610437), (48, 406958), (67, 291552), (96, 203479), (134, 145776), (201, 97184), (268, 72888), (402, 48592), (536, 36444), (804, 24296), (1072, 18222), (1608, 12148), (2144, 9111), (3037, 6432), (3216, 6074)]