9408938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 17791488

約数和(自身を除く): 8382550

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 571, 749, 1142, 1177, 1498, 2354, 3997, 6281, 7994, 8239, 12562, 16478, 43967, 61097, 87934, 122194, 427679, 672067, 855358, 1344134, 4704469, 9408938]

約数ペア:

[(1, 9408938), (2, 4704469), (7, 1344134), (11, 855358), (14, 672067), (22, 427679), (77, 122194), (107, 87934), (154, 61097), (214, 43967), (571, 16478), (749, 12562), (1142, 8239), (1177, 7994), (1498, 6281), (2354, 3997)]