9789766

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30403}}^1$

素因数の和:30435

約数の個数: 16

約数和(自身を含む): 17512704

約数和(自身を除く): 7722938

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 30403, 60806, 212821, 425642, 699269, 1398538, 4894883, 9789766]

約数ペア:

[(1, 9789766), (2, 4894883), (7, 1398538), (14, 699269), (23, 425642), (46, 212821), (161, 60806), (322, 30403)]