39409892

素因数分解:

$2^2\times {\mathrm{1301}}^1\times {\mathrm{7573}}^1$

素因数の和:8878

約数の個数: 12

約数和(自身を含む): 69029436

約数和(自身を除く): 29619544

約数列:

[1, 2, 4, 1301, 2602, 5204, 7573, 15146, 30292, 9852473, 19704946, 39409892]

約数ペア:

[(1, 39409892), (2, 19704946), (4, 9852473), (1301, 30292), (2602, 15146), (5204, 7573)]