20125094842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{15277}}^1\times {\mathrm{34667}}^1$

素因数の和:49965

約数の個数: 16

約数和(自身を含む): 31779462240

約数和(自身を除く): 11654367398

約数列:

[1, 2, 19, 38, 15277, 30554, 34667, 69334, 290263, 580526, 658673, 1317346, 529607759, 1059215518, 10062547421, 20125094842]

約数ペア:

[(1, 20125094842), (2, 10062547421), (19, 1059215518), (38, 529607759), (15277, 1317346), (30554, 658673), (34667, 580526), (69334, 290263)]