17496244

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{40129}}^1$

素因数の和:40242

約数の個数: 12

約数和(自身を含む): 30900100

約数和(自身を除く): 13403856

約数列:

[1, 2, 4, 109, 218, 436, 40129, 80258, 160516, 4374061, 8748122, 17496244]

約数ペア:

[(1, 17496244), (2, 8748122), (4, 4374061), (109, 160516), (218, 80258), (436, 40129)]