22563788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{701}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 42653520

約数和(自身を除く): 20089732

約数列:

[1, 2, 4, 13, 26, 52, 619, 701, 1238, 1402, 2476, 2804, 8047, 9113, 16094, 18226, 32188, 36452, 433919, 867838, 1735676, 5640947, 11281894, 22563788]

約数ペア:

[(1, 22563788), (2, 11281894), (4, 5640947), (13, 1735676), (26, 867838), (52, 433919), (619, 36452), (701, 32188), (1238, 18226), (1402, 16094), (2476, 9113), (2804, 8047)]