38089348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{78697}}^1$

素因数の和:78723

約数の個数: 18

約数和(自身を含む): 73267838

約数和(自身を除く): 35178490

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 78697, 157394, 314788, 865667, 1731334, 3462668, 9522337, 19044674, 38089348]

約数ペア:

[(1, 38089348), (2, 19044674), (4, 9522337), (11, 3462668), (22, 1731334), (44, 865667), (121, 314788), (242, 157394), (484, 78697)]