47418020434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1\times {\mathrm{333737}}^1$

素因数の和:337497

約数の個数: 16

約数和(自身を含む): 74890807200

約数和(自身を除く): 27472786766

約数列:

[1, 2, 19, 38, 3739, 7478, 71041, 142082, 333737, 667474, 6341003, 12682006, 1247842643, 2495685286, 23709010217, 47418020434]

約数ペア:

[(1, 47418020434), (2, 23709010217), (19, 2495685286), (38, 1247842643), (3739, 12682006), (7478, 6341003), (71041, 667474), (142082, 333737)]