39439622

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{11731}}^1$

素因数の和:11815

約数の個数: 12

約数和(自身を含む): 60642708

約数和(自身を除く): 21203086

約数列:

[1, 2, 41, 82, 1681, 3362, 11731, 23462, 480971, 961942, 19719811, 39439622]

約数ペア:

[(1, 39439622), (2, 19719811), (41, 961942), (82, 480971), (1681, 23462), (3362, 11731)]