5328124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 9622368

約数和(自身を除く): 4294244

約数列:

[1, 2, 4, 71, 73, 142, 146, 257, 284, 292, 514, 1028, 5183, 10366, 18247, 18761, 20732, 36494, 37522, 72988, 75044, 1332031, 2664062, 5328124]

約数ペア:

[(1, 5328124), (2, 2664062), (4, 1332031), (71, 75044), (73, 72988), (142, 37522), (146, 36494), (257, 20732), (284, 18761), (292, 18247), (514, 10366), (1028, 5183)]