18392184

素因数分解:

$2^3\times 3^5\times {\mathrm{9461}}^1$

素因数の和:9482

約数の個数: 48

約数和(自身を含む): 51662520

約数和(自身を除く): 33270336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 9461, 18922, 28383, 37844, 56766, 75688, 85149, 113532, 170298, 227064, 255447, 340596, 510894, 681192, 766341, 1021788, 1532682, 2043576, 2299023, 3065364, 4598046, 6130728, 9196092, 18392184]

約数ペア:

[(1, 18392184), (2, 9196092), (3, 6130728), (4, 4598046), (6, 3065364), (8, 2299023), (9, 2043576), (12, 1532682), (18, 1021788), (24, 766341), (27, 681192), (36, 510894), (54, 340596), (72, 255447), (81, 227064), (108, 170298), (162, 113532), (216, 85149), (243, 75688), (324, 56766), (486, 37844), (648, 28383), (972, 18922), (1944, 9461)]