28573196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1759}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 52039680

約数和(自身を除く): 23466484

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 1759, 3518, 4061, 7036, 8122, 16244, 54529, 109058, 218116, 230429, 460858, 921716, 7143299, 14286598, 28573196]

約数ペア:

[(1, 28573196), (2, 14286598), (4, 7143299), (31, 921716), (62, 460858), (124, 230429), (131, 218116), (262, 109058), (524, 54529), (1759, 16244), (3518, 8122), (4061, 7036)]