5498558254

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1\times {\mathrm{3079}}^1$

素因数の和:3928

約数の個数: 32

約数和(自身を含む): 9491328000

約数和(自身を除く): 3992769746

約数列:

[1, 2, 7, 14, 199, 398, 641, 1282, 1393, 2786, 3079, 4487, 6158, 8974, 21553, 43106, 127559, 255118, 612721, 892913, 1225442, 1785826, 1973639, 3947278, 4289047, 8578094, 13815473, 27630946, 392754161, 785508322, 2749279127, 5498558254]

約数ペア:

[(1, 5498558254), (2, 2749279127), (7, 785508322), (14, 392754161), (199, 27630946), (398, 13815473), (641, 8578094), (1282, 4289047), (1393, 3947278), (2786, 1973639), (3079, 1785826), (4487, 1225442), (6158, 892913), (8974, 612721), (21553, 255118), (43106, 127559)]