20131762292

素因数分解:

$2^2\times {\mathrm{4027}}^1\times {\mathrm{1249799}}^1$

素因数の和:1253830

約数の個数: 12

約数和(自身を含む): 35239360800

約数和(自身を除く): 15107598508

約数列:

[1, 2, 4, 4027, 8054, 16108, 1249799, 2499598, 4999196, 5032940573, 10065881146, 20131762292]

約数ペア:

[(1, 20131762292), (2, 10065881146), (4, 5032940573), (4027, 4999196), (8054, 2499598), (16108, 1249799)]