4471805416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{216071}}^1$

素因数の和:216289

約数の個数: 32

約数和(自身を含む): 9075024000

約数和(自身を除く): 4603218584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2587, 5174, 10348, 20696, 216071, 432142, 864284, 1728568, 2808923, 5617846, 11235692, 22471384, 42998129, 85996258, 171992516, 343985032, 558975677, 1117951354, 2235902708, 4471805416]

約数ペア:

[(1, 4471805416), (2, 2235902708), (4, 1117951354), (8, 558975677), (13, 343985032), (26, 171992516), (52, 85996258), (104, 42998129), (199, 22471384), (398, 11235692), (796, 5617846), (1592, 2808923), (2587, 1728568), (5174, 864284), (10348, 432142), (20696, 216071)]