4939066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 8667648

約数和(自身を除く): 3728582

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 227, 253, 454, 473, 506, 946, 989, 1978, 2497, 4994, 5221, 9761, 10442, 10879, 19522, 21758, 57431, 107371, 114862, 214742, 224503, 449006, 2469533, 4939066]

約数ペア:

[(1, 4939066), (2, 2469533), (11, 449006), (22, 224503), (23, 214742), (43, 114862), (46, 107371), (86, 57431), (227, 21758), (253, 19522), (454, 10879), (473, 10442), (506, 9761), (946, 5221), (989, 4994), (1978, 2497)]