12965036

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6911}}^1$

素因数の和:6989

約数の個数: 24

約数和(自身を含む): 26320896

約数和(自身を除く): 13355860

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 6911, 13822, 27644, 48377, 96754, 193508, 463037, 926074, 1852148, 3241259, 6482518, 12965036]

約数ペア:

[(1, 12965036), (2, 6482518), (4, 3241259), (7, 1852148), (14, 926074), (28, 463037), (67, 193508), (134, 96754), (268, 48377), (469, 27644), (938, 13822), (1876, 6911)]