18984084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226001}}^1$

素因数の和:226015

約数の個数: 24

約数和(自身を含む): 50624448

約数和(自身を除く): 31640364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226001, 452002, 678003, 904004, 1356006, 1582007, 2712012, 3164014, 4746021, 6328028, 9492042, 18984084]

約数ペア:

[(1, 18984084), (2, 9492042), (3, 6328028), (4, 4746021), (6, 3164014), (7, 2712012), (12, 1582007), (14, 1356006), (21, 904004), (28, 678003), (42, 452002), (84, 226001)]