38761120

素因数分解:

$2^5\times 5^1\times {\mathrm{242257}}^1$

素因数の和:242272

約数の個数: 24

約数和(自身を含む): 91573524

約数和(自身を除く): 52812404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 242257, 484514, 969028, 1211285, 1938056, 2422570, 3876112, 4845140, 7752224, 9690280, 19380560, 38761120]

約数ペア:

[(1, 38761120), (2, 19380560), (4, 9690280), (5, 7752224), (8, 4845140), (10, 3876112), (16, 2422570), (20, 1938056), (32, 1211285), (40, 969028), (80, 484514), (160, 242257)]