20311058878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17419433}}^1$

素因数の和:17419499

約数の個数: 16

約数和(自身を含む): 33863379696

約数和(自身を除く): 13552320818

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 17419433, 34838866, 191613763, 383227526, 923229949, 1846459898, 10155529439, 20311058878]

約数ペア:

[(1, 20311058878), (2, 10155529439), (11, 1846459898), (22, 923229949), (53, 383227526), (106, 191613763), (583, 34838866), (1166, 17419433)]