38193190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{545617}}^1$

素因数の和:545631

約数の個数: 16

約数和(自身を含む): 78568992

約数和(自身を除く): 40375802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 545617, 1091234, 2728085, 3819319, 5456170, 7638638, 19096595, 38193190]

約数ペア:

[(1, 38193190), (2, 19096595), (5, 7638638), (7, 5456170), (10, 3819319), (14, 2728085), (35, 1091234), (70, 545617)]