128465282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{5323}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 210447072

約数和(自身を除く): 81981790

約数列:

[1, 2, 11, 22, 1097, 2194, 5323, 10646, 12067, 24134, 58553, 117106, 5839331, 11678662, 64232641, 128465282]

約数ペア:

[(1, 128465282), (2, 64232641), (11, 11678662), (22, 5839331), (1097, 117106), (2194, 58553), (5323, 24134), (10646, 12067)]