7117648

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{673}}^1$

素因数の和:1342

約数の個数: 20

約数和(自身を含む): 13831828

約数和(自身を除く): 6714180

約数列:

[1, 2, 4, 8, 16, 661, 673, 1322, 1346, 2644, 2692, 5288, 5384, 10576, 10768, 444853, 889706, 1779412, 3558824, 7117648]

約数ペア:

[(1, 7117648), (2, 3558824), (4, 1779412), (8, 889706), (16, 444853), (661, 10768), (673, 10576), (1322, 5384), (1346, 5288), (2644, 2692)]