855431134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{453569}}^1$

素因数の和:453635

約数の個数: 16

約数和(自身を含む): 1371595680

約数和(自身を除く): 516164546

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 453569, 907138, 10432087, 18596329, 20864174, 37192658, 427715567, 855431134]

約数ペア:

[(1, 855431134), (2, 427715567), (23, 37192658), (41, 20864174), (46, 18596329), (82, 10432087), (943, 907138), (1886, 453569)]