1945356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23159}}^1$

素因数の和:23173

約数の個数: 24

約数和(自身を含む): 5187840

約数和(自身を除く): 3242484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23159, 46318, 69477, 92636, 138954, 162113, 277908, 324226, 486339, 648452, 972678, 1945356]

約数ペア:

[(1, 1945356), (2, 972678), (3, 648452), (4, 486339), (6, 324226), (7, 277908), (12, 162113), (14, 138954), (21, 92636), (28, 69477), (42, 46318), (84, 23159)]