16537284

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1246

約数の個数: 60

約数和(自身を含む): 44274384

約数和(自身を除く): 27737100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1187, 1548, 2322, 2374, 3483, 3561, 4644, 4748, 6966, 7122, 10683, 13932, 14244, 21366, 32049, 42732, 51041, 64098, 96147, 102082, 128196, 153123, 192294, 204164, 306246, 384588, 459369, 612492, 918738, 1378107, 1837476, 2756214, 4134321, 5512428, 8268642, 16537284]

約数ペア:

[(1, 16537284), (2, 8268642), (3, 5512428), (4, 4134321), (6, 2756214), (9, 1837476), (12, 1378107), (18, 918738), (27, 612492), (36, 459369), (43, 384588), (54, 306246), (81, 204164), (86, 192294), (108, 153123), (129, 128196), (162, 102082), (172, 96147), (258, 64098), (324, 51041), (387, 42732), (516, 32049), (774, 21366), (1161, 14244), (1187, 13932), (1548, 10683), (2322, 7122), (2374, 6966), (3483, 4748), (3561, 4644)]