26879188

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3067}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 53947712

約数和(自身を除く): 27068524

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 3067, 4382, 6134, 8764, 12268, 21469, 42938, 85876, 959971, 1919942, 3839884, 6719797, 13439594, 26879188]

約数ペア:

[(1, 26879188), (2, 13439594), (4, 6719797), (7, 3839884), (14, 1919942), (28, 959971), (313, 85876), (626, 42938), (1252, 21469), (2191, 12268), (3067, 8764), (4382, 6134)]