27640722

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{16631}}^1$

素因数の和:16913

約数の個数: 16

約数和(自身を含む): 55484352

約数和(自身を除く): 27843630

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 16631, 33262, 49893, 99786, 4606787, 9213574, 13820361, 27640722]

約数ペア:

[(1, 27640722), (2, 13820361), (3, 9213574), (6, 4606787), (277, 99786), (554, 49893), (831, 33262), (1662, 16631)]