1552222

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 24

約数和(自身を含む): 2774304

約数和(自身を除く): 1222082

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 337, 658, 674, 2303, 2359, 4606, 4718, 15839, 16513, 31678, 33026, 110873, 221746, 776111, 1552222]

約数ペア:

[(1, 1552222), (2, 776111), (7, 221746), (14, 110873), (47, 33026), (49, 31678), (94, 16513), (98, 15839), (329, 4718), (337, 4606), (658, 2359), (674, 2303)]