16940896

素因数分解:

$2^5\times 7^1\times {\mathrm{75629}}^1$

素因数の和:75646

約数の個数: 24

約数和(自身を含む): 38117520

約数和(自身を除く): 21176624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 75629, 151258, 302516, 529403, 605032, 1058806, 1210064, 2117612, 2420128, 4235224, 8470448, 16940896]

約数ペア:

[(1, 16940896), (2, 8470448), (4, 4235224), (7, 2420128), (8, 2117612), (14, 1210064), (16, 1058806), (28, 605032), (32, 529403), (56, 302516), (112, 151258), (224, 75629)]