938989264

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{66463}}^1$

素因数の和:67354

約数の個数: 20

約数和(自身を含む): 1821379456

約数和(自身を除く): 882390192

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 7064, 14128, 66463, 132926, 265852, 531704, 1063408, 58686829, 117373658, 234747316, 469494632, 938989264]

約数ペア:

[(1, 938989264), (2, 469494632), (4, 234747316), (8, 117373658), (16, 58686829), (883, 1063408), (1766, 531704), (3532, 265852), (7064, 132926), (14128, 66463)]