4080453622

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{749257}}^1$

素因数の和:749655

約数の個数: 16

約数和(自身を含む): 7013054880

約数和(自身を除く): 2932601258

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 749257, 1498514, 5244799, 10489598, 291460973, 582921946, 2040226811, 4080453622]

約数ペア:

[(1, 4080453622), (2, 2040226811), (7, 582921946), (14, 291460973), (389, 10489598), (778, 5244799), (2723, 1498514), (5446, 749257)]