16630992

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2357}}^1$

素因数の和:2385

約数の個数: 90

約数和(自身を含む): 54165618

約数和(自身を除く): 37534626

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 2357, 3528, 4714, 7056, 7071, 9428, 14142, 16499, 18856, 21213, 28284, 32998, 37712, 42426, 49497, 56568, 65996, 84852, 98994, 113136, 115493, 131992, 148491, 169704, 197988, 230986, 263984, 296982, 339408, 346479, 395976, 461972, 593964, 692958, 791952, 923944, 1039437, 1187928, 1385916, 1847888, 2078874, 2375856, 2771832, 4157748, 5543664, 8315496, 16630992]

約数ペア:

[(1, 16630992), (2, 8315496), (3, 5543664), (4, 4157748), (6, 2771832), (7, 2375856), (8, 2078874), (9, 1847888), (12, 1385916), (14, 1187928), (16, 1039437), (18, 923944), (21, 791952), (24, 692958), (28, 593964), (36, 461972), (42, 395976), (48, 346479), (49, 339408), (56, 296982), (63, 263984), (72, 230986), (84, 197988), (98, 169704), (112, 148491), (126, 131992), (144, 115493), (147, 113136), (168, 98994), (196, 84852), (252, 65996), (294, 56568), (336, 49497), (392, 42426), (441, 37712), (504, 32998), (588, 28284), (784, 21213), (882, 18856), (1008, 16499), (1176, 14142), (1764, 9428), (2352, 7071), (2357, 7056), (3528, 4714)]