26890568

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{6427}}^1$

素因数の和:6956

約数の個数: 16

約数和(自身を含む): 50524080

約数和(自身を除く): 23633512

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 6427, 12854, 25708, 51416, 3361321, 6722642, 13445284, 26890568]

約数ペア:

[(1, 26890568), (2, 13445284), (4, 6722642), (8, 3361321), (523, 51416), (1046, 25708), (2092, 12854), (4184, 6427)]