16244668013

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{286043}}^1$

素因数の和:286137

約数の個数: 24

約数和(自身を含む): 20217589920

約数和(自身を除く): 3972921907

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 2989, 8113, 56791, 286043, 2002301, 5434817, 14016107, 17448623, 38043719, 122140361, 266306033, 331523837, 854982527, 2320666859, 16244668013]

約数ペア:

[(1, 16244668013), (7, 2320666859), (19, 854982527), (49, 331523837), (61, 266306033), (133, 122140361), (427, 38043719), (931, 17448623), (1159, 14016107), (2989, 5434817), (8113, 2002301), (56791, 286043)]