24977516

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 45543456

約数和(自身を除く): 20565940

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2377, 2627, 4754, 5254, 9508, 10508, 87949, 168767, 175898, 337534, 351796, 675068, 6244379, 12488758, 24977516]

約数ペア:

[(1, 24977516), (2, 12488758), (4, 6244379), (37, 675068), (71, 351796), (74, 337534), (142, 175898), (148, 168767), (284, 87949), (2377, 10508), (2627, 9508), (4754, 5254)]