1219587886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1352093}}^1$

素因数の和:1352147

約数の個数: 16

約数和(自身を含む): 2044366128

約数和(自身を除く): 824778242

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1352093, 2704186, 14873023, 29746046, 55435813, 110871626, 609793943, 1219587886]

約数ペア:

[(1, 1219587886), (2, 609793943), (11, 110871626), (22, 55435813), (41, 29746046), (82, 14873023), (451, 2704186), (902, 1352093)]