26208853264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{148913939}}^1$

素因数の和:148913958

約数の個数: 20

約数和(自身を含む): 55395985680

約数和(自身を除く): 29187132416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 148913939, 297827878, 595655756, 1191311512, 1638053329, 2382623024, 3276106658, 6552213316, 13104426632, 26208853264]

約数ペア:

[(1, 26208853264), (2, 13104426632), (4, 6552213316), (8, 3276106658), (11, 2382623024), (16, 1638053329), (22, 1191311512), (44, 595655756), (88, 297827878), (176, 148913939)]