1618532396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{4133}}^1$

素因数の和:4610

約数の個数: 48

約数和(自身を含む): 3237814944

約数和(自身を除く): 1619282548

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 443, 884, 886, 1772, 4133, 5759, 7531, 8266, 11518, 15062, 16532, 23036, 30124, 53729, 70261, 97903, 107458, 140522, 195806, 214916, 281044, 391612, 913393, 1826786, 1830919, 3653572, 3661838, 7323676, 23801947, 31125623, 47603894, 62251246, 95207788, 124502492, 404633099, 809266198, 1618532396]

約数ペア:

[(1, 1618532396), (2, 809266198), (4, 404633099), (13, 124502492), (17, 95207788), (26, 62251246), (34, 47603894), (52, 31125623), (68, 23801947), (221, 7323676), (442, 3661838), (443, 3653572), (884, 1830919), (886, 1826786), (1772, 913393), (4133, 391612), (5759, 281044), (7531, 214916), (8266, 195806), (11518, 140522), (15062, 107458), (16532, 97903), (23036, 70261), (30124, 53729)]