5000572

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3463}}^1$

素因数の和:3505

約数の個数: 18

約数和(自身を含む): 9238488

約数和(自身を除く): 4237916

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3463, 6926, 13852, 65797, 131594, 263188, 1250143, 2500286, 5000572]

約数ペア:

[(1, 5000572), (2, 2500286), (4, 1250143), (19, 263188), (38, 131594), (76, 65797), (361, 13852), (722, 6926), (1444, 3463)]