42963568

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{4909}}^1$

素因数の和:5464

約数の個数: 20

約数和(自身を含む): 83411080

約数和(自身を除く): 40447512

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 4909, 8752, 9818, 19636, 39272, 78544, 2685223, 5370446, 10740892, 21481784, 42963568]

約数ペア:

[(1, 42963568), (2, 21481784), (4, 10740892), (8, 5370446), (16, 2685223), (547, 78544), (1094, 39272), (2188, 19636), (4376, 9818), (4909, 8752)]