39418288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27073}}^1$

素因数の和:27101

約数の個数: 40

約数和(自身を含む): 94000928

約数和(自身を除く): 54582640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 27073, 54146, 108292, 189511, 216584, 351949, 379022, 433168, 703898, 758044, 1407796, 1516088, 2463643, 2815592, 3032176, 4927286, 5631184, 9854572, 19709144, 39418288]

約数ペア:

[(1, 39418288), (2, 19709144), (4, 9854572), (7, 5631184), (8, 4927286), (13, 3032176), (14, 2815592), (16, 2463643), (26, 1516088), (28, 1407796), (52, 758044), (56, 703898), (91, 433168), (104, 379022), (112, 351949), (182, 216584), (208, 189511), (364, 108292), (728, 54146), (1456, 27073)]