90564614

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{23021}}^1$

素因数の和:23311

約数の個数: 16

約数和(自身を含む): 155812896

約数和(自身を除く): 65248282

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 23021, 46042, 161147, 322294, 6468901, 12937802, 45282307, 90564614]

約数ペア:

[(1, 90564614), (2, 45282307), (7, 12937802), (14, 6468901), (281, 322294), (562, 161147), (1967, 46042), (3934, 23021)]