2385197738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1408027}}^1$

素因数の和:1408058

約数の個数: 24

約数和(自身を含む): 4494425376

約数和(自身を除く): 2109227638

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 1408027, 2816054, 9856189, 15488297, 19712378, 30976594, 108418079, 170371267, 216836158, 340742534, 1192598869, 2385197738]

約数ペア:

[(1, 2385197738), (2, 1192598869), (7, 340742534), (11, 216836158), (14, 170371267), (22, 108418079), (77, 30976594), (121, 19712378), (154, 15488297), (242, 9856189), (847, 2816054), (1694, 1408027)]