19153088

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{2153}}^1$

素因数の和:2304

約数の個数: 28

約数和(自身を含む): 38298120

約数和(自身を除く): 19145032

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2153, 2224, 4306, 4448, 8612, 8896, 17224, 34448, 68896, 137792, 299267, 598534, 1197068, 2394136, 4788272, 9576544, 19153088]

約数ペア:

[(1, 19153088), (2, 9576544), (4, 4788272), (8, 2394136), (16, 1197068), (32, 598534), (64, 299267), (139, 137792), (278, 68896), (556, 34448), (1112, 17224), (2153, 8896), (2224, 8612), (4306, 4448)]