90187966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{49391}}^1$

素因数の和:49487

約数の個数: 16

約数和(自身を含む): 149361408

約数和(自身を除く): 59173442

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 49391, 98782, 543301, 1086602, 4099453, 8198906, 45093983, 90187966]

約数ペア:

[(1, 90187966), (2, 45093983), (11, 8198906), (22, 4099453), (83, 1086602), (166, 543301), (913, 98782), (1826, 49391)]