2912273392

素因数分解:

$2^4\times 7^1\times {\mathrm{26002441}}^1$

素因数の和:26002456

約数の個数: 20

約数和(自身を含む): 6448605616

約数和(自身を除く): 3536332224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26002441, 52004882, 104009764, 182017087, 208019528, 364034174, 416039056, 728068348, 1456136696, 2912273392]

約数ペア:

[(1, 2912273392), (2, 1456136696), (4, 728068348), (7, 416039056), (8, 364034174), (14, 208019528), (16, 182017087), (28, 104009764), (56, 52004882), (112, 26002441)]