7390992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{21997}}^1$

素因数の和:22015

約数の個数: 40

約数和(自身を含む): 21822016

約数和(自身を除く): 14431024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21997, 43994, 65991, 87988, 131982, 153979, 175976, 263964, 307958, 351952, 461937, 527928, 615916, 923874, 1055856, 1231832, 1847748, 2463664, 3695496, 7390992]

約数ペア:

[(1, 7390992), (2, 3695496), (3, 2463664), (4, 1847748), (6, 1231832), (7, 1055856), (8, 923874), (12, 615916), (14, 527928), (16, 461937), (21, 351952), (24, 307958), (28, 263964), (42, 175976), (48, 153979), (56, 131982), (84, 87988), (112, 65991), (168, 43994), (336, 21997)]