20176021162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{130957}}^1$

素因数の和:131166

約数の個数: 32

約数和(自身を含む): 33944313600

約数和(自身を除く): 13768292438

約数列:

[1, 2, 11, 22, 47, 94, 149, 298, 517, 1034, 1639, 3278, 7003, 14006, 77033, 130957, 154066, 261914, 1440527, 2881054, 6154979, 12309958, 19512593, 39025186, 67704769, 135409538, 214638523, 429277046, 917091871, 1834183742, 10088010581, 20176021162]

約数ペア:

[(1, 20176021162), (2, 10088010581), (11, 1834183742), (22, 917091871), (47, 429277046), (94, 214638523), (149, 135409538), (298, 67704769), (517, 39025186), (1034, 19512593), (1639, 12309958), (3278, 6154979), (7003, 2881054), (14006, 1440527), (77033, 261914), (130957, 154066)]