4779478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 7912080

約数和(自身を除く): 3132602

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 2441, 4882, 26851, 53702, 217249, 434498, 2389739, 4779478]

約数ペア:

[(1, 4779478), (2, 2389739), (11, 434498), (22, 217249), (89, 53702), (178, 26851), (979, 4882), (1958, 2441)]