164891714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{24677}}^1$

素因数の和:24949

約数の個数: 16

約数和(自身を含む): 267410808

約数和(自身を除く): 102519094

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 24677, 49354, 320801, 641602, 6341989, 12683978, 82445857, 164891714]

約数ペア:

[(1, 164891714), (2, 82445857), (13, 12683978), (26, 6341989), (257, 641602), (514, 320801), (3341, 49354), (6682, 24677)]