19335248

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{151}}^2$

素因数の和:363

約数の個数: 30

約数和(自身を含む): 38423322

約数和(自身を除く): 19088074

約数列:

[1, 2, 4, 8, 16, 53, 106, 151, 212, 302, 424, 604, 848, 1208, 2416, 8003, 16006, 22801, 32012, 45602, 64024, 91204, 128048, 182408, 364816, 1208453, 2416906, 4833812, 9667624, 19335248]

約数ペア:

[(1, 19335248), (2, 9667624), (4, 4833812), (8, 2416906), (16, 1208453), (53, 364816), (106, 182408), (151, 128048), (212, 91204), (302, 64024), (424, 45602), (604, 32012), (848, 22801), (1208, 16006), (2416, 8003)]