343991928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2047571}}^1$

素因数の和:2047587

約数の個数: 32

約数和(自身を含む): 982834560

約数和(自身を除く): 638842632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2047571, 4095142, 6142713, 8190284, 12285426, 14332997, 16380568, 24570852, 28665994, 42998991, 49141704, 57331988, 85997982, 114663976, 171995964, 343991928]

約数ペア:

[(1, 343991928), (2, 171995964), (3, 114663976), (4, 85997982), (6, 57331988), (7, 49141704), (8, 42998991), (12, 28665994), (14, 24570852), (21, 16380568), (24, 14332997), (28, 12285426), (42, 8190284), (56, 6142713), (84, 4095142), (168, 2047571)]