38076560

素因数分解:

$2^4\times 5^1\times {\mathrm{475957}}^1$

素因数の和:475970

約数の個数: 20

約数和(自身を含む): 88528188

約数和(自身を除く): 50451628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 475957, 951914, 1903828, 2379785, 3807656, 4759570, 7615312, 9519140, 19038280, 38076560]

約数ペア:

[(1, 38076560), (2, 19038280), (4, 9519140), (5, 7615312), (8, 4759570), (10, 3807656), (16, 2379785), (20, 1903828), (40, 951914), (80, 475957)]