12725874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{100999}}^1$

素因数の和:101014

約数の個数: 24

約数和(自身を含む): 31512000

約数和(自身を除く): 18786126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 100999, 201998, 302997, 605994, 706993, 908991, 1413986, 1817982, 2120979, 4241958, 6362937, 12725874]

約数ペア:

[(1, 12725874), (2, 6362937), (3, 4241958), (6, 2120979), (7, 1817982), (9, 1413986), (14, 908991), (18, 706993), (21, 605994), (42, 302997), (63, 201998), (126, 100999)]