1356117616

素因数分解:

$2^4\times 7^1\times {\mathrm{12108193}}^1$

素因数の和:12108208

約数の個数: 20

約数和(自身を含む): 3002832112

約数和(自身を除く): 1646714496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12108193, 24216386, 48432772, 84757351, 96865544, 169514702, 193731088, 339029404, 678058808, 1356117616]

約数ペア:

[(1, 1356117616), (2, 678058808), (4, 339029404), (7, 193731088), (8, 169514702), (14, 96865544), (16, 84757351), (28, 48432772), (56, 24216386), (112, 12108193)]