1129631768

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{788849}}^1$

素因数の和:789034

約数の個数: 16

約数和(自身を含む): 2129895000

約数和(自身を除く): 1000263232

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 788849, 1577698, 3155396, 6310792, 141203971, 282407942, 564815884, 1129631768]

約数ペア:

[(1, 1129631768), (2, 564815884), (4, 282407942), (8, 141203971), (179, 6310792), (358, 3155396), (716, 1577698), (1432, 788849)]