4425940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5981}}^1$

素因数の和:6027

約数の個数: 24

約数和(自身を含む): 9547272

約数和(自身を除く): 5121332

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 5981, 11962, 23924, 29905, 59810, 119620, 221297, 442594, 885188, 1106485, 2212970, 4425940]

約数ペア:

[(1, 4425940), (2, 2212970), (4, 1106485), (5, 885188), (10, 442594), (20, 221297), (37, 119620), (74, 59810), (148, 29905), (185, 23924), (370, 11962), (740, 5981)]