870826322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239633}}^1$

素因数の和:239737

約数の個数: 16

約数和(自身を含む): 1380291840

約数和(自身を除く): 509465518

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 239633, 479266, 5511559, 11023118, 18931007, 37862014, 435413161, 870826322]

約数ペア:

[(1, 870826322), (2, 435413161), (23, 37862014), (46, 18931007), (79, 11023118), (158, 5511559), (1817, 479266), (3634, 239633)]