128288518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{33013}}^1$

素因数の和:33111

約数の個数: 16

約数和(自身を含む): 202045680

約数和(自身を除く): 73757162

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 33013, 66026, 957377, 1914754, 2211871, 4423742, 64144259, 128288518]

約数ペア:

[(1, 128288518), (2, 64144259), (29, 4423742), (58, 2211871), (67, 1914754), (134, 957377), (1943, 66026), (3886, 33013)]