12807248

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{13567}}^1$

素因数の和:13634

約数の個数: 20

約数和(自身を含む): 25236480

約数和(自身を除く): 12429232

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 13567, 27134, 54268, 108536, 217072, 800453, 1600906, 3201812, 6403624, 12807248]

約数ペア:

[(1, 12807248), (2, 6403624), (4, 3201812), (8, 1600906), (16, 800453), (59, 217072), (118, 108536), (236, 54268), (472, 27134), (944, 13567)]