16383438

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9787}}^1$

素因数の和:9829

約数の個数: 32

約数和(自身を含む): 37585920

約数和(自身を除く): 21202482

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 9787, 19574, 29361, 58722, 88083, 176166, 264249, 303397, 528498, 606794, 910191, 1820382, 2730573, 5461146, 8191719, 16383438]

約数ペア:

[(1, 16383438), (2, 8191719), (3, 5461146), (6, 2730573), (9, 1820382), (18, 910191), (27, 606794), (31, 528498), (54, 303397), (62, 264249), (93, 176166), (186, 88083), (279, 58722), (558, 29361), (837, 19574), (1674, 9787)]