94400158540

素因数分解:

$2^2\times 5^1\times {\mathrm{4720007927}}^1$

素因数の和:4720007936

約数の個数: 12

約数和(自身を含む): 198240332976

約数和(自身を除く): 103840174436

約数列:

[1, 2, 4, 5, 10, 20, 4720007927, 9440015854, 18880031708, 23600039635, 47200079270, 94400158540]

約数ペア:

[(1, 94400158540), (2, 47200079270), (4, 23600039635), (5, 18880031708), (10, 9440015854), (20, 4720007927)]