139024762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{43691}}^1$

素因数の和:43773

約数の個数: 16

約数和(自身を含む): 219159072

約数和(自身を除く): 80134310

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 43691, 87382, 1616567, 1878713, 3233134, 3757426, 69512381, 139024762]

約数ペア:

[(1, 139024762), (2, 69512381), (37, 3757426), (43, 3233134), (74, 1878713), (86, 1616567), (1591, 87382), (3182, 43691)]