13290352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{28643}}^1$

素因数の和:28680

約数の個数: 20

約数和(自身を含む): 26638920

約数和(自身を除く): 13348568

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 28643, 57286, 114572, 229144, 458288, 830647, 1661294, 3322588, 6645176, 13290352]

約数ペア:

[(1, 13290352), (2, 6645176), (4, 3322588), (8, 1661294), (16, 830647), (29, 458288), (58, 229144), (116, 114572), (232, 57286), (464, 28643)]