38129036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{78779}}^1$

素因数の和:78805

約数の個数: 18

約数和(自身を含む): 73344180

約数和(自身を除く): 35215144

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 78779, 157558, 315116, 866569, 1733138, 3466276, 9532259, 19064518, 38129036]

約数ペア:

[(1, 38129036), (2, 19064518), (4, 9532259), (11, 3466276), (22, 1733138), (44, 866569), (121, 315116), (242, 157558), (484, 78779)]