2698448

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1082

約数の個数: 20

約数和(自身を含む): 5261568

約数和(自身を除く): 2563120

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 883, 1528, 1766, 3056, 3532, 7064, 14128, 168653, 337306, 674612, 1349224, 2698448]

約数ペア:

[(1, 2698448), (2, 1349224), (4, 674612), (8, 337306), (16, 168653), (191, 14128), (382, 7064), (764, 3532), (883, 3056), (1528, 1766)]