12852272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47251}}^1$

素因数の和:47276

約数の個数: 20

約数和(自身を含む): 26366616

約数和(自身を除く): 13514344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 47251, 94502, 189004, 378008, 756016, 803267, 1606534, 3213068, 6426136, 12852272]

約数ペア:

[(1, 12852272), (2, 6426136), (4, 3213068), (8, 1606534), (16, 803267), (17, 756016), (34, 378008), (68, 189004), (136, 94502), (272, 47251)]