27824434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4999}}^1$

素因数の和:5046

約数の個数: 24

約数和(自身を含む): 47880000

約数和(自身を除く): 20055566

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 4999, 5566, 9998, 54989, 109978, 114977, 229954, 604879, 1209758, 1264747, 2529494, 13912217, 27824434]

約数ペア:

[(1, 27824434), (2, 13912217), (11, 2529494), (22, 1264747), (23, 1209758), (46, 604879), (121, 229954), (242, 114977), (253, 109978), (506, 54989), (2783, 9998), (4999, 5566)]