971661446

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{196613}}^1$

素因数の和:196975

約数の個数: 16

約数和(自身を含む): 1670432544

約数和(自身を除く): 698771098

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 196613, 393226, 1376291, 2752582, 69404389, 138808778, 485830723, 971661446]

約数ペア:

[(1, 971661446), (2, 485830723), (7, 138808778), (14, 69404389), (353, 2752582), (706, 1376291), (2471, 393226), (4942, 196613)]