11621316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{138349}}^1$

素因数の和:138363

約数の個数: 24

約数和(自身を含む): 30990400

約数和(自身を除く): 19369084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 138349, 276698, 415047, 553396, 830094, 968443, 1660188, 1936886, 2905329, 3873772, 5810658, 11621316]

約数ペア:

[(1, 11621316), (2, 5810658), (3, 3873772), (4, 2905329), (6, 1936886), (7, 1660188), (12, 968443), (14, 830094), (21, 553396), (28, 415047), (42, 276698), (84, 138349)]