15912108

素因数分解:

$2^2\times 3^2\times {\mathrm{442003}}^1$

素因数の和:442013

約数の個数: 18

約数和(自身を含む): 40222364

約数和(自身を除く): 24310256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 442003, 884006, 1326009, 1768012, 2652018, 3978027, 5304036, 7956054, 15912108]

約数ペア:

[(1, 15912108), (2, 7956054), (3, 5304036), (4, 3978027), (6, 2652018), (9, 1768012), (12, 1326009), (18, 884006), (36, 442003)]