27441518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1559}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 44422560

約数和(自身を除く): 16981042

約数列:

[1, 2, 13, 26, 677, 1354, 1559, 3118, 8801, 17602, 20267, 40534, 1055443, 2110886, 13720759, 27441518]

約数ペア:

[(1, 27441518), (2, 13720759), (13, 2110886), (26, 1055443), (677, 40534), (1354, 20267), (1559, 17602), (3118, 8801)]