14384272

素因数分解:

$2^4\times 7^1\times {\mathrm{128431}}^1$

素因数の和:128446

約数の個数: 20

約数和(自身を含む): 31851136

約数和(自身を除く): 17466864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 128431, 256862, 513724, 899017, 1027448, 1798034, 2054896, 3596068, 7192136, 14384272]

約数ペア:

[(1, 14384272), (2, 7192136), (4, 3596068), (7, 2054896), (8, 1798034), (14, 1027448), (16, 899017), (28, 513724), (56, 256862), (112, 128431)]