19792544

素因数分解:

$2^5\times {\mathrm{613}}^1\times {\mathrm{1009}}^1$

素因数の和:1632

約数の個数: 24

約数和(自身を含む): 39068820

約数和(自身を除く): 19276276

約数列:

[1, 2, 4, 8, 16, 32, 613, 1009, 1226, 2018, 2452, 4036, 4904, 8072, 9808, 16144, 19616, 32288, 618517, 1237034, 2474068, 4948136, 9896272, 19792544]

約数ペア:

[(1, 19792544), (2, 9896272), (4, 4948136), (8, 2474068), (16, 1237034), (32, 618517), (613, 32288), (1009, 19616), (1226, 16144), (2018, 9808), (2452, 8072), (4036, 4904)]