17967003196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1\times {\mathrm{4729}}^1$

素因数の和:5494

約数の個数: 48

約数和(自身を含む): 33403487040

約数和(自身を除く): 15436483844

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 677, 1354, 1403, 2708, 2806, 4729, 5612, 9458, 15571, 18916, 31142, 41297, 62284, 82594, 108767, 165188, 217534, 288469, 435068, 576938, 949831, 1153876, 1899662, 3201533, 3799324, 6403066, 6634787, 12806132, 13269574, 26539148, 73635259, 147270518, 195293513, 294541036, 390587026, 781174052, 4491750799, 8983501598, 17967003196]

約数ペア:

[(1, 17967003196), (2, 8983501598), (4, 4491750799), (23, 781174052), (46, 390587026), (61, 294541036), (92, 195293513), (122, 147270518), (244, 73635259), (677, 26539148), (1354, 13269574), (1403, 12806132), (2708, 6634787), (2806, 6403066), (4729, 3799324), (5612, 3201533), (9458, 1899662), (15571, 1153876), (18916, 949831), (31142, 576938), (41297, 435068), (62284, 288469), (82594, 217534), (108767, 165188)]