120889942

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{4051}}^1$

素因数の和:4443

約数の個数: 16

約数和(自身を含む): 186132672

約数和(自身を除く): 65242730

約数列:

[1, 2, 43, 86, 347, 694, 4051, 8102, 14921, 29842, 174193, 348386, 1405697, 2811394, 60444971, 120889942]

約数ペア:

[(1, 120889942), (2, 60444971), (43, 2811394), (86, 1405697), (347, 348386), (694, 174193), (4051, 29842), (8102, 14921)]