27436868908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{361011433}}^1$

素因数の和:361011456

約数の個数: 12

約数和(自身を含む): 50541600760

約数和(自身を除く): 23104731852

約数列:

[1, 2, 4, 19, 38, 76, 361011433, 722022866, 1444045732, 6859217227, 13718434454, 27436868908]

約数ペア:

[(1, 27436868908), (2, 13718434454), (4, 6859217227), (19, 1444045732), (38, 722022866), (76, 361011433)]