4080456892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{3529807}}^1$

素因数の和:3529845

約数の個数: 18

約数和(自身を含む): 7585557392

約数和(自身を除く): 3505100500

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 3529807, 7059614, 14119228, 60006719, 120013438, 240026876, 1020114223, 2040228446, 4080456892]

約数ペア:

[(1, 4080456892), (2, 2040228446), (4, 1020114223), (17, 240026876), (34, 120013438), (68, 60006719), (289, 14119228), (578, 7059614), (1156, 3529807)]