40880624

素因数分解:

$2^4\times {\mathrm{1433}}^1\times {\mathrm{1783}}^1$

素因数の和:3224

約数の個数: 20

約数和(自身を含む): 79305936

約数和(自身を除く): 38425312

約数列:

[1, 2, 4, 8, 16, 1433, 1783, 2866, 3566, 5732, 7132, 11464, 14264, 22928, 28528, 2555039, 5110078, 10220156, 20440312, 40880624]

約数ペア:

[(1, 40880624), (2, 20440312), (4, 10220156), (8, 5110078), (16, 2555039), (1433, 28528), (1783, 22928), (2866, 14264), (3566, 11464), (5732, 7132)]