3735628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 7467600

約数和(自身を除く): 3731972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 199, 247, 361, 398, 494, 722, 796, 988, 1444, 2587, 3781, 4693, 5174, 7562, 9386, 10348, 15124, 18772, 49153, 71839, 98306, 143678, 196612, 287356, 933907, 1867814, 3735628]

約数ペア:

[(1, 3735628), (2, 1867814), (4, 933907), (13, 287356), (19, 196612), (26, 143678), (38, 98306), (52, 71839), (76, 49153), (199, 18772), (247, 15124), (361, 10348), (398, 9386), (494, 7562), (722, 5174), (796, 4693), (988, 3781), (1444, 2587)]