426396544

素因数分解:

$2^7\times 7^1\times {\mathrm{475889}}^1$

素因数の和:475910

約数の個数: 32

約数和(自身を含む): 970815600

約数和(自身を除く): 544419056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 475889, 951778, 1903556, 3331223, 3807112, 6662446, 7614224, 13324892, 15228448, 26649784, 30456896, 53299568, 60913792, 106599136, 213198272, 426396544]

約数ペア:

[(1, 426396544), (2, 213198272), (4, 106599136), (7, 60913792), (8, 53299568), (14, 30456896), (16, 26649784), (28, 15228448), (32, 13324892), (56, 7614224), (64, 6662446), (112, 3807112), (128, 3331223), (224, 1903556), (448, 951778), (896, 475889)]