1385792282

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{961021}}^1$

素因数の和:961133

約数の個数: 16

約数和(自身を含む): 2398710912

約数和(自身を除く): 1012918630

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 961021, 1922042, 6727147, 13454294, 98985163, 197970326, 692896141, 1385792282]

約数ペア:

[(1, 1385792282), (2, 692896141), (7, 197970326), (14, 98985163), (103, 13454294), (206, 6727147), (721, 1922042), (1442, 961021)]