13605140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35803}}^1$

素因数の和:35831

約数の個数: 24

約数和(自身を含む): 30075360

約数和(自身を除く): 16470220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 35803, 71606, 143212, 179015, 358030, 680257, 716060, 1360514, 2721028, 3401285, 6802570, 13605140]

約数ペア:

[(1, 13605140), (2, 6802570), (4, 3401285), (5, 2721028), (10, 1360514), (19, 716060), (20, 680257), (38, 358030), (76, 179015), (95, 143212), (190, 71606), (380, 35803)]