21833068

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 39432960

約数和(自身を除く): 17599892

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 1303, 2606, 4189, 5212, 8378, 16756, 76877, 92513, 153754, 185026, 307508, 370052, 5458267, 10916534, 21833068]

約数ペア:

[(1, 21833068), (2, 10916534), (4, 5458267), (59, 370052), (71, 307508), (118, 185026), (142, 153754), (236, 92513), (284, 76877), (1303, 16756), (2606, 8378), (4189, 5212)]