2915408

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:974

約数の個数: 20

約数和(自身を含む): 5678580

約数和(自身を除く): 2763172

約数列:

[1, 2, 4, 8, 16, 257, 514, 709, 1028, 1418, 2056, 2836, 4112, 5672, 11344, 182213, 364426, 728852, 1457704, 2915408]

約数ペア:

[(1, 2915408), (2, 1457704), (4, 728852), (8, 364426), (16, 182213), (257, 11344), (514, 5672), (709, 4112), (1028, 2836), (1418, 2056)]