38206844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{56519}}^1$

素因数の和:56549

約数の個数: 18

約数和(自身を含む): 72402120

約数和(自身を除く): 34195276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 56519, 113038, 226076, 734747, 1469494, 2938988, 9551711, 19103422, 38206844]

約数ペア:

[(1, 38206844), (2, 19103422), (4, 9551711), (13, 2938988), (26, 1469494), (52, 734747), (169, 226076), (338, 113038), (676, 56519)]