808691042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 1278443520

約数和(自身を除く): 469752478

約数列:

[1, 2, 29, 58, 101, 127, 202, 254, 1087, 2174, 2929, 3683, 5858, 7366, 12827, 25654, 31523, 63046, 109787, 138049, 219574, 276098, 371983, 743966, 3183823, 4003421, 6367646, 8006842, 13942949, 27885898, 404345521, 808691042]

約数ペア:

[(1, 808691042), (2, 404345521), (29, 27885898), (58, 13942949), (101, 8006842), (127, 6367646), (202, 4003421), (254, 3183823), (1087, 743966), (2174, 371983), (2929, 276098), (3683, 219574), (5858, 138049), (7366, 109787), (12827, 63046), (25654, 31523)]