9115554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11454

約数の個数: 32

約数和(自身を含む): 21934080

約数和(自身を除く): 12818526

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 11423, 22846, 34269, 68538, 79961, 159922, 217037, 239883, 434074, 479766, 651111, 1302222, 1519259, 3038518, 4557777, 9115554]

約数ペア:

[(1, 9115554), (2, 4557777), (3, 3038518), (6, 1519259), (7, 1302222), (14, 651111), (19, 479766), (21, 434074), (38, 239883), (42, 217037), (57, 159922), (114, 79961), (133, 68538), (266, 34269), (399, 22846), (798, 11423)]