13642468

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5131

約数の個数: 24

約数和(自身を含む): 27571712

約数和(自身を除く): 13929244

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 5023, 10046, 20092, 35161, 70322, 140644, 487231, 974462, 1948924, 3410617, 6821234, 13642468]

約数ペア:

[(1, 13642468), (2, 6821234), (4, 3410617), (7, 1948924), (14, 974462), (28, 487231), (97, 140644), (194, 70322), (388, 35161), (679, 20092), (1358, 10046), (2716, 5023)]