4404209378

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{244217}}^1$

素因数の和:244417

約数の個数: 16

約数和(自身を含む): 6752139264

約数和(自身を除く): 2347929886

約数列:

[1, 2, 71, 127, 142, 254, 9017, 18034, 244217, 488434, 17339407, 31015559, 34678814, 62031118, 2202104689, 4404209378]

約数ペア:

[(1, 4404209378), (2, 2202104689), (71, 62031118), (127, 34678814), (142, 31015559), (254, 17339407), (9017, 488434), (18034, 244217)]