1551130982

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1\times {\mathrm{4871}}^1$

素因数の和:6751

約数の個数: 16

約数和(自身を含む): 2354637600

約数和(自身を除く): 803506618

約数列:

[1, 2, 89, 178, 1789, 3578, 4871, 9742, 159221, 318442, 433519, 867038, 8714219, 17428438, 775565491, 1551130982]

約数ペア:

[(1, 1551130982), (2, 775565491), (89, 17428438), (178, 8714219), (1789, 867038), (3578, 433519), (4871, 318442), (9742, 159221)]