19440401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 21873600

約数和(自身を除く): 2433199

約数列:

[1, 17, 19, 139, 323, 433, 2363, 2641, 7361, 8227, 44897, 60187, 139859, 1023179, 1143553, 19440401]

約数ペア:

[(1, 19440401), (17, 1143553), (19, 1023179), (139, 139859), (323, 60187), (433, 44897), (2363, 8227), (2641, 7361)]