4420206308

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{113327}}^1$

素因数の和:113544

約数の個数: 36

約数和(自身を含む): 9043574400

約数和(自身を除く): 4623368092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 2786, 5572, 9751, 19502, 39004, 113327, 226654, 453308, 793289, 1586578, 3173156, 5553023, 11106046, 22212092, 22552073, 45104146, 90208292, 157864511, 315729022, 631458044, 1105051577, 2210103154, 4420206308]

約数ペア:

[(1, 4420206308), (2, 2210103154), (4, 1105051577), (7, 631458044), (14, 315729022), (28, 157864511), (49, 90208292), (98, 45104146), (196, 22552073), (199, 22212092), (398, 11106046), (796, 5553023), (1393, 3173156), (2786, 1586578), (5572, 793289), (9751, 453308), (19502, 226654), (39004, 113327)]