20460486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6917}}^1$

素因数の和:6968

約数の個数: 32

約数和(自身を含む): 44828640

約数和(自身を除く): 24368154

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 6917, 13834, 20751, 41502, 117589, 200593, 235178, 352767, 401186, 601779, 705534, 1203558, 3410081, 6820162, 10230243, 20460486]

約数ペア:

[(1, 20460486), (2, 10230243), (3, 6820162), (6, 3410081), (17, 1203558), (29, 705534), (34, 601779), (51, 401186), (58, 352767), (87, 235178), (102, 200593), (174, 117589), (493, 41502), (986, 20751), (1479, 13834), (2958, 6917)]