12956006

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54437}}^1$

素因数の和:54463

約数の個数: 16

約数和(自身を含む): 23517216

約数和(自身を除く): 10561210

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 54437, 108874, 381059, 762118, 925429, 1850858, 6478003, 12956006]

約数ペア:

[(1, 12956006), (2, 6478003), (7, 1850858), (14, 925429), (17, 762118), (34, 381059), (119, 108874), (238, 54437)]