1065008

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 40

約数和(自身を含む): 2431392

約数和(自身を除く): 1366384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 257, 259, 296, 514, 518, 592, 1028, 1036, 1799, 2056, 2072, 3598, 4112, 4144, 7196, 9509, 14392, 19018, 28784, 38036, 66563, 76072, 133126, 152144, 266252, 532504, 1065008]

約数ペア:

[(1, 1065008), (2, 532504), (4, 266252), (7, 152144), (8, 133126), (14, 76072), (16, 66563), (28, 38036), (37, 28784), (56, 19018), (74, 14392), (112, 9509), (148, 7196), (257, 4144), (259, 4112), (296, 3598), (514, 2072), (518, 2056), (592, 1799), (1028, 1036)]