4171972

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4027}}^1$

素因数の和:4075

約数の個数: 24

約数和(自身を含む): 8571584

約数和(自身を除く): 4399612

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 4027, 8054, 16108, 28189, 56378, 112756, 148999, 297998, 595996, 1042993, 2085986, 4171972]

約数ペア:

[(1, 4171972), (2, 2085986), (4, 1042993), (7, 595996), (14, 297998), (28, 148999), (37, 112756), (74, 56378), (148, 28189), (259, 16108), (518, 8054), (1036, 4027)]