14866720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8447}}^1$

素因数の和:8473

約数の個数: 48

約数和(自身を含む): 38320128

約数和(自身を除く): 23453408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 8447, 16894, 33788, 42235, 67576, 84470, 92917, 135152, 168940, 185834, 270304, 337880, 371668, 464585, 675760, 743336, 929170, 1351520, 1486672, 1858340, 2973344, 3716680, 7433360, 14866720]

約数ペア:

[(1, 14866720), (2, 7433360), (4, 3716680), (5, 2973344), (8, 1858340), (10, 1486672), (11, 1351520), (16, 929170), (20, 743336), (22, 675760), (32, 464585), (40, 371668), (44, 337880), (55, 270304), (80, 185834), (88, 168940), (110, 135152), (160, 92917), (176, 84470), (220, 67576), (352, 42235), (440, 33788), (880, 16894), (1760, 8447)]