10403720438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{328421}}^1$

素因数の和:328807

約数の個数: 16

約数和(自身を含む): 15984955584

約数和(自身を除く): 5581235146

約数列:

[1, 2, 47, 94, 337, 674, 15839, 31678, 328421, 656842, 15435787, 30871574, 110677877, 221355754, 5201860219, 10403720438]

約数ペア:

[(1, 10403720438), (2, 5201860219), (47, 221355754), (94, 110677877), (337, 30871574), (674, 15435787), (15839, 656842), (31678, 328421)]