20160957596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{387710723}}^1$

素因数の和:387710740

約数の個数: 12

約数和(自身を含む): 37995650952

約数和(自身を除く): 17834693356

約数列:

[1, 2, 4, 13, 26, 52, 387710723, 775421446, 1550842892, 5040239399, 10080478798, 20160957596]

約数ペア:

[(1, 20160957596), (2, 10080478798), (4, 5040239399), (13, 1550842892), (26, 775421446), (52, 387710723)]