277776094

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{129439}}^1$

素因数の和:129507

約数の個数: 16

約数和(自身を含む): 442684800

約数和(自身を除く): 164908706

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 129439, 258878, 3753731, 4789243, 7507462, 9578486, 138888047, 277776094]

約数ペア:

[(1, 277776094), (2, 138888047), (29, 9578486), (37, 7507462), (58, 4789243), (74, 3753731), (1073, 258878), (2146, 129439)]