128279062

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{6571}}^1$

素因数の和:6843

約数の個数: 16

約数和(自身を含む): 197790912

約数和(自身を除く): 69511850

約数列:

[1, 2, 43, 86, 227, 454, 6571, 9761, 13142, 19522, 282553, 565106, 1491617, 2983234, 64139531, 128279062]

約数ペア:

[(1, 128279062), (2, 64139531), (43, 2983234), (86, 1491617), (227, 565106), (454, 282553), (6571, 19522), (9761, 13142)]