26097188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4969}}^1$

素因数の和:5087

約数の個数: 24

約数和(自身を含む): 49680120

約数和(自身を除く): 23582932

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 4969, 5252, 9938, 19876, 64597, 129194, 258388, 501869, 1003738, 2007476, 6524297, 13048594, 26097188]

約数ペア:

[(1, 26097188), (2, 13048594), (4, 6524297), (13, 2007476), (26, 1003738), (52, 501869), (101, 258388), (202, 129194), (404, 64597), (1313, 19876), (2626, 9938), (4969, 5252)]