39808208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{226183}}^1$

素因数の和:226202

約数の個数: 20

約数和(自身を含む): 84140448

約数和(自身を除く): 44332240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 226183, 452366, 904732, 1809464, 2488013, 3618928, 4976026, 9952052, 19904104, 39808208]

約数ペア:

[(1, 39808208), (2, 19904104), (4, 9952052), (8, 4976026), (11, 3618928), (16, 2488013), (22, 1809464), (44, 904732), (88, 452366), (176, 226183)]