974328272

素因数分解:

$2^4\times {\mathrm{1693}}^1\times {\mathrm{35969}}^1$

素因数の和:37670

約数の個数: 20

約数和(自身を含む): 1888928580

約数和(自身を除く): 914600308

約数列:

[1, 2, 4, 8, 16, 1693, 3386, 6772, 13544, 27088, 35969, 71938, 143876, 287752, 575504, 60895517, 121791034, 243582068, 487164136, 974328272]

約数ペア:

[(1, 974328272), (2, 487164136), (4, 243582068), (8, 121791034), (16, 60895517), (1693, 575504), (3386, 287752), (6772, 143876), (13544, 71938), (27088, 35969)]