4986188

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 8989344

約数和(自身を除く): 4003156

約数列:

[1, 2, 4, 71, 97, 142, 181, 194, 284, 362, 388, 724, 6887, 12851, 13774, 17557, 25702, 27548, 35114, 51404, 70228, 1246547, 2493094, 4986188]

約数ペア:

[(1, 4986188), (2, 2493094), (4, 1246547), (71, 70228), (97, 51404), (142, 35114), (181, 27548), (194, 25702), (284, 17557), (362, 13774), (388, 12851), (724, 6887)]