16564196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7103}}^1$

素因数の和:7171

約数の個数: 24

約数和(自身を含む): 32223744

約数和(自身を除く): 15659548

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 7103, 14206, 28412, 78133, 156266, 312532, 376459, 752918, 1505836, 4141049, 8282098, 16564196]

約数ペア:

[(1, 16564196), (2, 8282098), (4, 4141049), (11, 1505836), (22, 752918), (44, 376459), (53, 312532), (106, 156266), (212, 78133), (583, 28412), (1166, 14206), (2332, 7103)]