13441628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4597}}^1$

素因数の和:4661

約数の個数: 24

約数和(自身を含む): 25491312

約数和(自身を除く): 12049684

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 4597, 9194, 18388, 78149, 156298, 197671, 312596, 395342, 790684, 3360407, 6720814, 13441628]

約数ペア:

[(1, 13441628), (2, 6720814), (4, 3360407), (17, 790684), (34, 395342), (43, 312596), (68, 197671), (86, 156298), (172, 78149), (731, 18388), (1462, 9194), (2924, 4597)]