22707438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9391}}^1$

素因数の和:9440

約数の個数: 32

約数和(自身を含む): 50491392

約数和(自身を除く): 27783954

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 9391, 18782, 28173, 56346, 122083, 244166, 291121, 366249, 582242, 732498, 873363, 1746726, 3784573, 7569146, 11353719, 22707438]

約数ペア:

[(1, 22707438), (2, 11353719), (3, 7569146), (6, 3784573), (13, 1746726), (26, 873363), (31, 732498), (39, 582242), (62, 366249), (78, 291121), (93, 244166), (186, 122083), (403, 56346), (806, 28173), (1209, 18782), (2418, 9391)]