9873208

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{9421}}^1$

素因数の和:9558

約数の個数: 16

約数和(自身を含む): 18655560

約数和(自身を除く): 8782352

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 9421, 18842, 37684, 75368, 1234151, 2468302, 4936604, 9873208]

約数ペア:

[(1, 9873208), (2, 4936604), (4, 2468302), (8, 1234151), (131, 75368), (262, 37684), (524, 18842), (1048, 9421)]