1090147226

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{4967}}^1$

素因数の和:5294

約数の個数: 32

約数和(自身を含む): 1907235072

約数和(自身を除く): 817087846

約数列:

[1, 2, 7, 14, 61, 122, 257, 427, 514, 854, 1799, 3598, 4967, 9934, 15677, 31354, 34769, 69538, 109739, 219478, 302987, 605974, 1276519, 2120909, 2553038, 4241818, 8935633, 17871266, 77867659, 155735318, 545073613, 1090147226]

約数ペア:

[(1, 1090147226), (2, 545073613), (7, 155735318), (14, 77867659), (61, 17871266), (122, 8935633), (257, 4241818), (427, 2553038), (514, 2120909), (854, 1276519), (1799, 605974), (3598, 302987), (4967, 219478), (9934, 109739), (15677, 69538), (31354, 34769)]