528037616

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{452087}}^1$

素因数の和:452168

約数の個数: 20

約数和(自身を含む): 1037089872

約数和(自身を除く): 509052256

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 452087, 904174, 1808348, 3616696, 7233392, 33002351, 66004702, 132009404, 264018808, 528037616]

約数ペア:

[(1, 528037616), (2, 264018808), (4, 132009404), (8, 66004702), (16, 33002351), (73, 7233392), (146, 3616696), (292, 1808348), (584, 904174), (1168, 452087)]