20163869716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{95112593}}^1$

素因数の和:95112650

約数の個数: 12

約数和(自身を含む): 35952560532

約数和(自身を除く): 15788690816

約数列:

[1, 2, 4, 53, 106, 212, 95112593, 190225186, 380450372, 5040967429, 10081934858, 20163869716]

約数ペア:

[(1, 20163869716), (2, 10081934858), (4, 5040967429), (53, 380450372), (106, 190225186), (212, 95112593)]