8266368988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5197}}^1\times {\mathrm{20929}}^1$

素因数の和:26149

約数の個数: 24

約数和(自身を含む): 15231179600

約数和(自身を除く): 6964810612

約数列:

[1, 2, 4, 19, 38, 76, 5197, 10394, 20788, 20929, 41858, 83716, 98743, 197486, 394972, 397651, 795302, 1590604, 108768013, 217536026, 435072052, 2066592247, 4133184494, 8266368988]

約数ペア:

[(1, 8266368988), (2, 4133184494), (4, 2066592247), (19, 435072052), (38, 217536026), (76, 108768013), (5197, 1590604), (10394, 795302), (20788, 397651), (20929, 394972), (41858, 197486), (83716, 98743)]