1346802548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{18593}}^1$

素因数の和:18816

約数の個数: 48

約数和(自身を含む): 2915539200

約数和(自身を除く): 1568736652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1393, 2587, 2786, 5174, 5572, 10348, 18109, 18593, 36218, 37186, 72436, 74372, 130151, 241709, 260302, 483418, 520604, 966836, 1691963, 3383926, 3700007, 6767852, 7400014, 14800028, 25900049, 48100091, 51800098, 96200182, 103600196, 192400364, 336700637, 673401274, 1346802548]

約数ペア:

[(1, 1346802548), (2, 673401274), (4, 336700637), (7, 192400364), (13, 103600196), (14, 96200182), (26, 51800098), (28, 48100091), (52, 25900049), (91, 14800028), (182, 7400014), (199, 6767852), (364, 3700007), (398, 3383926), (796, 1691963), (1393, 966836), (2587, 520604), (2786, 483418), (5174, 260302), (5572, 241709), (10348, 130151), (18109, 74372), (18593, 72436), (36218, 37186)]