9339070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 19202400

約数和(自身を除く): 9863330

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 199, 247, 361, 398, 494, 722, 995, 1235, 1805, 1990, 2470, 2587, 3610, 3781, 4693, 5174, 7562, 9386, 12935, 18905, 23465, 25870, 37810, 46930, 49153, 71839, 98306, 143678, 245765, 359195, 491530, 718390, 933907, 1867814, 4669535, 9339070]

約数ペア:

[(1, 9339070), (2, 4669535), (5, 1867814), (10, 933907), (13, 718390), (19, 491530), (26, 359195), (38, 245765), (65, 143678), (95, 98306), (130, 71839), (190, 49153), (199, 46930), (247, 37810), (361, 25870), (398, 23465), (494, 18905), (722, 12935), (995, 9386), (1235, 7562), (1805, 5174), (1990, 4693), (2470, 3781), (2587, 3610)]