41770280

素因数分解:

$2^3\times 5^1\times {\mathrm{1044257}}^1$

素因数の和:1044268

約数の個数: 16

約数和(自身を含む): 93983220

約数和(自身を除く): 52212940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1044257, 2088514, 4177028, 5221285, 8354056, 10442570, 20885140, 41770280]

約数ペア:

[(1, 41770280), (2, 20885140), (4, 10442570), (5, 8354056), (8, 5221285), (10, 4177028), (20, 2088514), (40, 1044257)]