1236704090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1845827}}^1$

素因数の和:1845901

約数の個数: 16

約数和(自身を含む): 2259293472

約数和(自身を除く): 1022589382

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1845827, 3691654, 9229135, 18458270, 123670409, 247340818, 618352045, 1236704090]

約数ペア:

[(1, 1236704090), (2, 618352045), (5, 247340818), (10, 123670409), (67, 18458270), (134, 9229135), (335, 3691654), (670, 1845827)]