20094865712

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{14111563}}^1$

素因数の和:14111660

約数の個数: 20

約数和(自身を含む): 39371263560

約数和(自身を除く): 19276397848

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 14111563, 28223126, 56446252, 112892504, 225785008, 1255929107, 2511858214, 5023716428, 10047432856, 20094865712]

約数ペア:

[(1, 20094865712), (2, 10047432856), (4, 5023716428), (8, 2511858214), (16, 1255929107), (89, 225785008), (178, 112892504), (356, 56446252), (712, 28223126), (1424, 14111563)]