13025452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 26498304

約数和(自身を除く): 13472852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 211, 244, 253, 422, 506, 671, 844, 1012, 1342, 1403, 2321, 2684, 2806, 4642, 4853, 5612, 9284, 9706, 12871, 15433, 19412, 25742, 30866, 51484, 53383, 61732, 106766, 141581, 213532, 283162, 296033, 566324, 592066, 1184132, 3256363, 6512726, 13025452]

約数ペア:

[(1, 13025452), (2, 6512726), (4, 3256363), (11, 1184132), (22, 592066), (23, 566324), (44, 296033), (46, 283162), (61, 213532), (92, 141581), (122, 106766), (211, 61732), (244, 53383), (253, 51484), (422, 30866), (506, 25742), (671, 19412), (844, 15433), (1012, 12871), (1342, 9706), (1403, 9284), (2321, 5612), (2684, 4853), (2806, 4642)]