1393128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 4118400

約数和(自身を除く): 2725272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1759, 3518, 5277, 7036, 10554, 14072, 15831, 19349, 21108, 31662, 38698, 42216, 58047, 63324, 77396, 116094, 126648, 154792, 174141, 232188, 348282, 464376, 696564, 1393128]

約数ペア:

[(1, 1393128), (2, 696564), (3, 464376), (4, 348282), (6, 232188), (8, 174141), (9, 154792), (11, 126648), (12, 116094), (18, 77396), (22, 63324), (24, 58047), (33, 42216), (36, 38698), (44, 31662), (66, 21108), (72, 19349), (88, 15831), (99, 14072), (132, 10554), (198, 7036), (264, 5277), (396, 3518), (792, 1759)]