20683669228

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{7417}}^1\times {\mathrm{4679}}^1$

素因数の和:12249

約数の個数: 24

約数和(自身を含む): 36452052000

約数和(自身を除く): 15768382772

約数列:

[1, 2, 4, 149, 298, 596, 4679, 7417, 9358, 14834, 18716, 29668, 697171, 1105133, 1394342, 2210266, 2788684, 4420532, 34704143, 69408286, 138816572, 5170917307, 10341834614, 20683669228]

約数ペア:

[(1, 20683669228), (2, 10341834614), (4, 5170917307), (149, 138816572), (298, 69408286), (596, 34704143), (4679, 4420532), (7417, 2788684), (9358, 2210266), (14834, 1394342), (18716, 1105133), (29668, 697171)]