12922754

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 22362480

約数和(自身を除く): 9439726

約数列:

[1, 2, 13, 17, 26, 34, 169, 173, 221, 338, 346, 442, 2197, 2249, 2873, 2941, 4394, 4498, 5746, 5882, 29237, 37349, 38233, 58474, 74698, 76466, 380081, 497029, 760162, 994058, 6461377, 12922754]

約数ペア:

[(1, 12922754), (2, 6461377), (13, 994058), (17, 760162), (26, 497029), (34, 380081), (169, 76466), (173, 74698), (221, 58474), (338, 38233), (346, 37349), (442, 29237), (2197, 5882), (2249, 5746), (2873, 4498), (2941, 4394)]