10723880

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 24330240

約数和(自身を除く): 13606360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2111, 2540, 4222, 5080, 8444, 10555, 16888, 21110, 42220, 84440, 268097, 536194, 1072388, 1340485, 2144776, 2680970, 5361940, 10723880]

約数ペア:

[(1, 10723880), (2, 5361940), (4, 2680970), (5, 2144776), (8, 1340485), (10, 1072388), (20, 536194), (40, 268097), (127, 84440), (254, 42220), (508, 21110), (635, 16888), (1016, 10555), (1270, 8444), (2111, 5080), (2540, 4222)]