26561026

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 40360320

約数和(自身を除く): 13799294

約数列:

[1, 2, 181, 239, 307, 362, 478, 614, 43259, 55567, 73373, 86518, 111134, 146746, 13280513, 26561026]

約数ペア:

[(1, 26561026), (2, 13280513), (181, 146746), (239, 111134), (307, 86518), (362, 73373), (478, 55567), (614, 43259)]