16103808

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2024

約数の個数: 96

約数和(自身を含む): 52986960

約数和(自身を除く): 36883152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 1997, 2016, 2688, 3994, 4032, 5991, 7988, 8064, 11982, 13979, 15976, 17973, 23964, 27958, 31952, 35946, 41937, 47928, 55916, 63904, 71892, 83874, 95856, 111832, 125811, 127808, 143784, 167748, 191712, 223664, 251622, 255616, 287568, 335496, 383424, 447328, 503244, 575136, 670992, 766848, 894656, 1006488, 1150272, 1341984, 1789312, 2012976, 2300544, 2683968, 4025952, 5367936, 8051904, 16103808]

約数ペア:

[(1, 16103808), (2, 8051904), (3, 5367936), (4, 4025952), (6, 2683968), (7, 2300544), (8, 2012976), (9, 1789312), (12, 1341984), (14, 1150272), (16, 1006488), (18, 894656), (21, 766848), (24, 670992), (28, 575136), (32, 503244), (36, 447328), (42, 383424), (48, 335496), (56, 287568), (63, 255616), (64, 251622), (72, 223664), (84, 191712), (96, 167748), (112, 143784), (126, 127808), (128, 125811), (144, 111832), (168, 95856), (192, 83874), (224, 71892), (252, 63904), (288, 55916), (336, 47928), (384, 41937), (448, 35946), (504, 31952), (576, 27958), (672, 23964), (896, 17973), (1008, 15976), (1152, 13979), (1344, 11982), (1997, 8064), (2016, 7988), (2688, 5991), (3994, 4032)]