3780147960008

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{339209257}}^1$

素因数の和:339209469

約数の個数: 32

約数和(自身を含む): 8141022192000

約数和(自身を除く): 4360874231992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 339209257, 678418514, 1356837028, 2374464799, 2713674056, 4748929598, 9497859196, 18995718392, 67502642143, 135005284286, 270010568572, 472518495001, 540021137144, 945036990002, 1890073980004, 3780147960008]

約数ペア:

[(1, 3780147960008), (2, 1890073980004), (4, 945036990002), (7, 540021137144), (8, 472518495001), (14, 270010568572), (28, 135005284286), (56, 67502642143), (199, 18995718392), (398, 9497859196), (796, 4748929598), (1393, 2713674056), (1592, 2374464799), (2786, 1356837028), (5572, 678418514), (11144, 339209257)]