12455928

素因数分解:

$2^3\times 3^2\times {\mathrm{172999}}^1$

素因数の和:173011

約数の個数: 24

約数和(自身を含む): 33735000

約数和(自身を除く): 21279072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 172999, 345998, 518997, 691996, 1037994, 1383992, 1556991, 2075988, 3113982, 4151976, 6227964, 12455928]

約数ペア:

[(1, 12455928), (2, 6227964), (3, 4151976), (4, 3113982), (6, 2075988), (8, 1556991), (9, 1383992), (12, 1037994), (18, 691996), (24, 518997), (36, 345998), (72, 172999)]