4697992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 9576000

約数和(自身を除く): 4878008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 227, 398, 454, 796, 908, 1592, 1816, 2587, 2951, 5174, 5902, 10348, 11804, 20696, 23608, 45173, 90346, 180692, 361384, 587249, 1174498, 2348996, 4697992]

約数ペア:

[(1, 4697992), (2, 2348996), (4, 1174498), (8, 587249), (13, 361384), (26, 180692), (52, 90346), (104, 45173), (199, 23608), (227, 20696), (398, 11804), (454, 10348), (796, 5902), (908, 5174), (1592, 2951), (1816, 2587)]