8729322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10939}}^1$

素因数の和:10970

約数の個数: 32

約数和(自身を含む): 21004800

約数和(自身を除く): 12275478

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 10939, 21878, 32817, 65634, 76573, 153146, 207841, 229719, 415682, 459438, 623523, 1247046, 1454887, 2909774, 4364661, 8729322]

約数ペア:

[(1, 8729322), (2, 4364661), (3, 2909774), (6, 1454887), (7, 1247046), (14, 623523), (19, 459438), (21, 415682), (38, 229719), (42, 207841), (57, 153146), (114, 76573), (133, 65634), (266, 32817), (399, 21878), (798, 10939)]