488606972

素因数分解:

$2^2\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{12263}}^1$

素因数の和:13697

約数の個数: 24

約数和(自身を含む): 977980416

約数和(自身を除く): 489373444

約数列:

[1, 2, 4, 7, 14, 28, 1423, 2846, 5692, 9961, 12263, 19922, 24526, 39844, 49052, 85841, 171682, 343364, 17450249, 34900498, 69800996, 122151743, 244303486, 488606972]

約数ペア:

[(1, 488606972), (2, 244303486), (4, 122151743), (7, 69800996), (14, 34900498), (28, 17450249), (1423, 343364), (2846, 171682), (5692, 85841), (9961, 49052), (12263, 39844), (19922, 24526)]