38950130

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{24809}}^1$

素因数の和:24973

約数の個数: 16

約数和(自身を含む): 70559640

約数和(自身を除く): 31609510

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 24809, 49618, 124045, 248090, 3895013, 7790026, 19475065, 38950130]

約数ペア:

[(1, 38950130), (2, 19475065), (5, 7790026), (10, 3895013), (157, 248090), (314, 124045), (785, 49618), (1570, 24809)]