1070380898

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{72647}}^1$

素因数の和:72841

約数の個数: 16

約数和(自身を含む): 1647656640

約数和(自身を除く): 577275742

約数列:

[1, 2, 53, 106, 139, 278, 7367, 14734, 72647, 145294, 3850291, 7700582, 10097933, 20195866, 535190449, 1070380898]

約数ペア:

[(1, 1070380898), (2, 535190449), (53, 20195866), (106, 10097933), (139, 7700582), (278, 3850291), (7367, 145294), (14734, 72647)]