17447292

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2299

約数の個数: 48

約数和(自身を含む): 45874080

約数和(自身を除く): 28426788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2213, 2628, 3942, 4426, 6639, 7884, 8852, 13278, 19917, 26556, 39834, 59751, 79668, 119502, 161549, 239004, 323098, 484647, 646196, 969294, 1453941, 1938588, 2907882, 4361823, 5815764, 8723646, 17447292]

約数ペア:

[(1, 17447292), (2, 8723646), (3, 5815764), (4, 4361823), (6, 2907882), (9, 1938588), (12, 1453941), (18, 969294), (27, 646196), (36, 484647), (54, 323098), (73, 239004), (108, 161549), (146, 119502), (219, 79668), (292, 59751), (438, 39834), (657, 26556), (876, 19917), (1314, 13278), (1971, 8852), (2213, 7884), (2628, 6639), (3942, 4426)]