90121966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{141257}}^1$

素因数の和:141299

約数の個数: 16

約数和(自身を含む): 152558640

約数和(自身を除く): 62436674

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 141257, 282514, 1553827, 3107654, 4096453, 8192906, 45060983, 90121966]

約数ペア:

[(1, 90121966), (2, 45060983), (11, 8192906), (22, 4096453), (29, 3107654), (58, 1553827), (319, 282514), (638, 141257)]