89856866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{240259}}^1$

素因数の和:240289

約数の個数: 16

約数和(自身を含む): 155688480

約数和(自身を除く): 65831614

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 240259, 480518, 2642849, 4084403, 5285698, 8168806, 44928433, 89856866]

約数ペア:

[(1, 89856866), (2, 44928433), (11, 8168806), (17, 5285698), (22, 4084403), (34, 2642849), (187, 480518), (374, 240259)]