1427114086

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{727}}^1\times {\mathrm{1999}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 2149056000

約数和(自身を除く): 721941914

約数列:

[1, 2, 491, 727, 982, 1454, 1999, 3998, 356957, 713914, 981509, 1453273, 1963018, 2906546, 713557043, 1427114086]

約数ペア:

[(1, 1427114086), (2, 713557043), (491, 2906546), (727, 1963018), (982, 1453273), (1454, 981509), (1999, 713914), (3998, 356957)]